Remove unnecessary initialization of members

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1808510 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Dominik Stadler 2017-09-16 08:22:59 +00:00
parent ba5f686a06
commit f27cb3354d
165 changed files with 394 additions and 394 deletions

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@ -794,9 +794,9 @@ public class AddDimensionedImage {
*/
public class ClientAnchorDetail {
public int fromIndex = 0;
public int toIndex = 0;
public int inset = 0;
public int fromIndex;
public int toIndex;
public int inset;
/**
* Create a new instance of the ClientAnchorDetail class using the

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@ -512,8 +512,8 @@ public class InCellLists {
*/
public final class MultiLevelListItem {
private String itemText = null;
private ArrayList<String> lowerLevelItems = null;
private String itemText;
private ArrayList<String> lowerLevelItems;
/**
* Create a new instance of the MultiLevelListItem class using the

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@ -33,19 +33,19 @@ import org.apache.poi.ss.usermodel.BorderStyle;
* @author Jason Height
*/
public class SVBorder extends AbstractBorder {
private Color northColor = null;
private Color eastColor = null;
private Color southColor = null;
private Color westColor = null;
private Color northColor;
private Color eastColor;
private Color southColor;
private Color westColor;
private BorderStyle northBorderType = BorderStyle.NONE;
private BorderStyle eastBorderType = BorderStyle.NONE;
private BorderStyle southBorderType = BorderStyle.NONE;
private BorderStyle westBorderType = BorderStyle.NONE;
private boolean northBorder=false;
private boolean eastBorder=false;
private boolean southBorder=false;
private boolean westBorder=false;
private boolean selected = false;
private boolean northBorder;
private boolean eastBorder;
private boolean southBorder;
private boolean westBorder;
private boolean selected;
public void setBorder(Color northColor, Color eastColor,
Color southColor, Color westColor,

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@ -56,7 +56,7 @@ public class SVTableCellRenderer extends JLabel
protected SVBorder cellBorder = new SVBorder();
private HSSFWorkbook wb = null;
private HSSFWorkbook wb;
/** This class holds the references to the predefined cell formats.
*/

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@ -34,8 +34,8 @@ import org.apache.poi.hssf.usermodel.HSSFCell;
*/
public class SVTableModel extends AbstractTableModel {
private HSSFSheet st = null;
int maxcol = 0;
private HSSFSheet st;
int maxcol;
public SVTableModel(HSSFSheet st, int maxcol) {
this.st = st;

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@ -40,8 +40,8 @@ import org.apache.poi.hssf.usermodel.HSSFWorkbook;
*/
public class SViewer extends JApplet {
private SViewerPanel panel;
boolean isStandalone = false;
String filename = null;
boolean isStandalone;
String filename;
/**Get a parameter value*/
public String getParameter(String key, String def) {

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@ -864,9 +864,9 @@ public class AddDimensionedImage {
*/
public class ClientAnchorDetail {
public int fromIndex = 0;
public int toIndex = 0;
public int inset = 0;
public int fromIndex;
public int toIndex;
public int inset;
/**
* Create a new instance of the ClientAnchorDetail class using the

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@ -132,13 +132,13 @@ import org.apache.poi.ss.usermodel.WorkbookFactory;
*/
public class ToCSV {
private Workbook workbook = null;
private ArrayList<ArrayList<String>> csvData = null;
private int maxRowWidth = 0;
private int formattingConvention = 0;
private DataFormatter formatter = null;
private FormulaEvaluator evaluator = null;
private String separator = null;
private Workbook workbook;
private ArrayList<ArrayList<String>> csvData;
private int maxRowWidth;
private int formattingConvention;
private DataFormatter formatter;
private FormulaEvaluator evaluator;
private String separator;
private static final String CSV_FILE_EXTENSION = ".csv";
private static final String DEFAULT_SEPARATOR = ",";

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@ -70,7 +70,7 @@ public class XLSX2CSV {
* as a (basic) CSV.
*/
private class SheetToCSV implements SheetContentsHandler {
private boolean firstCellOfRow = false;
private boolean firstCellOfRow;
private int currentRow = -1;
private int currentCol = -1;

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@ -49,8 +49,8 @@ import org.apache.poi.xwpf.usermodel.XWPFDocument;
*/
public class UpdateEmbeddedDoc {
private XWPFDocument doc = null;
private File docFile = null;
private XWPFDocument doc;
private File docFile;
private static final int SHEET_NUM = 0;
private static final int ROW_NUM = 0;

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@ -42,14 +42,14 @@ public class ExcelAntEvaluateCell extends Task {
private double precision ;
private double precisionToUse ;
private double globalPrecision ;
private boolean requiredToPass = false ;
private boolean requiredToPass;
private ExcelAntEvaluationResult result ;
private ExcelAntWorkbookUtil wbUtil ;
private boolean showDelta = false ;
private boolean showDelta;
public ExcelAntEvaluateCell() {}

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@ -37,7 +37,7 @@ public class ExcelAntTask extends Task {
private String excelFileName ;
private boolean failOnError = false ;
private boolean failOnError;
private ExcelAntWorkbookUtil workbookUtil ;

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@ -44,9 +44,9 @@ public class ExcelAntTest extends Task{
private double globalPrecision;
private boolean showSuccessDetails = false;
private boolean showSuccessDetails;
private boolean showFailureDetail = false;
private boolean showFailureDetail;
LinkedList<String> failureMessages;

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@ -22,8 +22,8 @@ import static org.junit.Assert.assertNotNull;
import org.apache.poi.ss.usermodel.Workbook;
public class MockExcelAntWorkbookHandler implements IExcelAntWorkbookHandler {
public static boolean executed = false;
public static Workbook workbook = null;
public static boolean executed;
public static Workbook workbook;
@Override

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@ -26,8 +26,8 @@ import org.junit.Test;
public class TestExcelAntEvaluationResult {
private ExcelAntEvaluationResult fixture;
private boolean completedWithError = false;
private boolean passed = false;
private boolean completedWithError;
private boolean passed;
private double retValue = 1.1;
private String errMessage = "error message";
private double delta = 2.2;

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@ -46,7 +46,7 @@ import org.junit.Test;
public class HPSFFileHandler extends POIFSFileHandler {
private static final String NL = System.getProperty("line.separator");
private static File copyOutput = null;
private static File copyOutput;
static final Set<String> EXCLUDES_HANDLE_ADD = unmodifiableHashSet(
"spreadsheet/45290.xls",
@ -92,8 +92,8 @@ public class HPSFFileHandler extends POIFSFileHandler {
try {
return PropertySet.isPropertySetStream(dis);
} finally {
dis.close();;
}
dis.close();
}
}
@Override

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@ -32,7 +32,7 @@ import java.io.IOException;
* @see org.apache.poi.hwpf.extractor.WordExtractor
*/
public abstract class POITextExtractor implements Closeable {
private Closeable fsToClose = null;
private Closeable fsToClose;
/**
* Retrieves all the text from the document.

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@ -51,7 +51,7 @@ public class EscherClientAnchorRecord
private short field_8_row2;
private short field_9_dy2;
private byte[] remainingData = new byte[0];
private boolean shortRecord = false;
private boolean shortRecord;
@Override
public int fillFields(byte[] data, int offset, EscherRecordFactory recordFactory) {

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@ -26,7 +26,7 @@ import org.apache.poi.util.LittleEndian;
public class EscherColorRef {
@SuppressWarnings("unused")
private int opid = -1;
private int colorRef = 0;
private int colorRef;
public enum SysIndexSource {
/** Use the fill color of the shape. */

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@ -28,7 +28,7 @@ import org.apache.poi.util.POILogger;
class ClipboardData {
private static final POILogger LOG = POILogFactory.getLogger( ClipboardData.class );
private int _format = 0;
private int _format;
private byte[] _value;
ClipboardData() {}

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@ -123,7 +123,7 @@ public final class Thumbnail {
* <p>A <code>byte[]</code> to hold a thumbnail image in ({@link
* Variant#VT_CF VT_CF}) format.</p>
*/
private byte[] _thumbnailData = null;
private byte[] _thumbnailData;

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@ -42,7 +42,7 @@ import org.apache.poi.ss.formula.ptg.Ptg;
public class FormulaViewer
{
private String file;
private boolean list=false;
private boolean list;
/** Creates new FormulaViewer */

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@ -116,7 +116,7 @@ public class EventWorkbookBuilder {
private final HSSFListener childListener;
private final List<BoundSheetRecord> boundSheetRecords = new ArrayList<BoundSheetRecord>();
private final List<ExternSheetRecord> externSheetRecords = new ArrayList<ExternSheetRecord>();
private SSTRecord sstRecord = null;
private SSTRecord sstRecord;
public SheetRecordCollectingListener(HSSFListener childListener) {
this.childListener = childListener;

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@ -63,7 +63,7 @@ import org.apache.poi.poifs.filesystem.POIFSFileSystem;
public class EventBasedExcelExtractor extends POIOLE2TextExtractor implements org.apache.poi.ss.extractor.ExcelExtractor {
private DirectoryNode _dir;
boolean _includeSheetNames = true;
boolean _formulasNotResults = false;
boolean _formulasNotResults;
public EventBasedExcelExtractor( DirectoryNode dir )
{
@ -167,7 +167,7 @@ public class EventBasedExcelExtractor extends POIOLE2TextExtractor implements or
private int sheetNum = -1;
private int rowNum;
private boolean outputNextStringValue = false;
private boolean outputNextStringValue;
private int nextRow = -1;
public TextListener() {

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@ -58,8 +58,8 @@ public class ExcelExtractor extends POIOLE2TextExtractor implements org.apache.p
private final HSSFDataFormatter _formatter;
private boolean _includeSheetNames = true;
private boolean _shouldEvaluateFormulas = true;
private boolean _includeCellComments = false;
private boolean _includeBlankCells = false;
private boolean _includeCellComments;
private boolean _includeBlankCells;
private boolean _includeHeadersFooters = true;
public ExcelExtractor(HSSFWorkbook wb) {

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@ -66,9 +66,9 @@ public final class InternalSheet {
private static POILogger log = POILogFactory.getLogger(InternalSheet.class);
private List<RecordBase> _records;
protected PrintGridlinesRecord printGridlines = null;
protected PrintHeadersRecord printHeaders = null;
protected GridsetRecord gridset = null;
protected PrintGridlinesRecord printGridlines;
protected PrintHeadersRecord printHeaders;
protected GridsetRecord gridset;
private GutsRecord _gutsRecord;
protected DefaultColWidthRecord defaultcolwidth = new DefaultColWidthRecord();
protected DefaultRowHeightRecord defaultrowheight = new DefaultRowHeightRecord();
@ -80,8 +80,8 @@ public final class InternalSheet {
*/
private final WorksheetProtectionBlock _protectionBlock = new WorksheetProtectionBlock();
protected WindowTwoRecord windowTwo = null;
protected SelectionRecord _selection = null;
protected WindowTwoRecord windowTwo;
protected SelectionRecord _selection;
/** java object always present, but if empty no BIFF records are written */
private final MergedCellsTable _mergedCellsTable;
/** always present in this POI object, not always written to Excel file */
@ -90,13 +90,13 @@ public final class InternalSheet {
private DimensionsRecord _dimensions;
/** always present */
protected final RowRecordsAggregate _rowsAggregate;
private DataValidityTable _dataValidityTable= null;
private DataValidityTable _dataValidityTable;
private ConditionalFormattingTable condFormatting;
private Iterator<RowRecord> rowRecIterator = null;
private Iterator<RowRecord> rowRecIterator;
/** Add an UncalcedRecord if not true indicating formulas have not been calculated */
protected boolean _isUncalced = false;
protected boolean _isUncalced;
public static final byte PANE_LOWER_RIGHT = (byte)0;
public static final byte PANE_UPPER_RIGHT = (byte)1;

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@ -26,23 +26,23 @@ public final class WorkbookRecordList {
private List<Record> records = new ArrayList<Record>();
/** holds the position of the protect record */
private int protpos = 0;
private int protpos;
/** holds the position of the last bound sheet */
private int bspos = 0;
private int bspos;
/** holds the position of the tabid record */
private int tabpos = 0;
private int tabpos;
/** hold the position of the last font record */
private int fontpos = 0;
private int fontpos;
/** hold the position of the last extended font record */
private int xfpos = 0;
private int xfpos;
/** holds the position of the backup record */
private int backuppos = 0;
private int backuppos;
/** holds the position of last name record */
private int namepos = 0;
private int namepos;
/** holds the position of sup book */
private int supbookpos = 0;
private int supbookpos;
/** holds the position of the extern sheet */
private int externsheetPos = 0;
private int externsheetPos;
/** hold the position of the palette, if applicable */
private int palettepos = -1;

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@ -58,7 +58,7 @@ public final class FontRecord extends StandardRecord {
private byte field_6_underline; // 00none/01single/02double/21singleaccounting/22doubleaccounting
private byte field_7_family; // ?? defined by windows api logfont structure?
private byte field_8_charset; // ?? defined by windows api logfont structure?
private byte field_9_zero = 0; // must be 0
private byte field_9_zero; // must be 0
/** possibly empty string never <code>null</code> */
private String field_11_font_name;

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@ -46,7 +46,7 @@ public final class FtCfSubRecord extends SubRecord implements Cloneable {
*/
public static final short UNSPECIFIED_BIT = (short)0xFFFF;
private short flags = 0;
private short flags;
/**
* Construct a new <code>FtPioGrbitSubRecord</code> and

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@ -83,7 +83,7 @@ public final class FtPioGrbitSubRecord extends SubRecord implements Cloneable {
public static final int AUTO_LOAD_BIT = 1 << 9;
private short flags = 0;
private short flags;
/**
* Construct a new <code>FtPioGrbitSubRecord</code> and

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@ -163,7 +163,7 @@ public final class RecordFactoryInputStream {
/**
* The most recent record that we gave to the user
*/
private Record _lastRecord = null;
private Record _lastRecord;
/**
* The most recent DrawingRecord seen
*/

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@ -43,7 +43,7 @@ public final class RowRecordsAggregate extends RecordAggregate {
// Cache values to speed up performance of
// getStartRowNumberForBlock / getEndRowNumberForBlock, see Bugzilla 47405
private RowRecord[] _rowRecordValues = null;
private RowRecord[] _rowRecordValues;
/** Creates a new instance of ValueRecordsAggregate */
public RowRecordsAggregate() {

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@ -307,8 +307,8 @@ public final class ValueRecordsAggregate implements Iterable<CellValueRecordInte
*/
class ValueIterator implements Iterator<CellValueRecordInterface> {
int curRowIndex = 0, curColIndex = -1;
int nextRowIndex = 0, nextColIndex = -1;
int curRowIndex, curColIndex = -1;
int nextRowIndex, nextColIndex = -1;
public ValueIterator() {
getNextPos();

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@ -33,7 +33,7 @@ import org.apache.poi.util.POILogger;
public final class ColorGradientFormatting implements Cloneable {
private static POILogger log = POILogFactory.getLogger(ColorGradientFormatting.class);
private byte options = 0;
private byte options;
private ColorGradientThreshold[] thresholds;
private ExtendedColor[] colors;

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@ -31,9 +31,9 @@ import org.apache.poi.util.POILogger;
public final class DataBarFormatting implements Cloneable {
private static POILogger log = POILogFactory.getLogger(DataBarFormatting.class);
private byte options = 0;
private byte percentMin = 0;
private byte percentMax = 0;
private byte options;
private byte percentMin;
private byte percentMax;
private ExtendedColor color;
private DataBarThreshold thresholdMin;
private DataBarThreshold thresholdMax;

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@ -39,7 +39,7 @@ public final class Biff8DecryptingStream implements BiffHeaderInput, LittleEndia
private final EncryptionInfo info;
private ChunkedCipherInputStream ccis;
private final byte buffer[] = new byte[LittleEndianConsts.LONG_SIZE];
private boolean shouldSkipEncryptionOnCurrentRecord = false;
private boolean shouldSkipEncryptionOnCurrentRecord;
public Biff8DecryptingStream(InputStream in, int initialOffset, EncryptionInfo info) throws RecordFormatException {
try {

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@ -30,8 +30,8 @@ import org.apache.poi.ss.usermodel.ChildAnchor;
*/
public abstract class HSSFAnchor implements ChildAnchor {
protected boolean _isHorizontallyFlipped = false;
protected boolean _isVerticallyFlipped = false;
protected boolean _isHorizontallyFlipped;
protected boolean _isVerticallyFlipped;
public HSSFAnchor() {
createEscherAnchor();
@ -47,10 +47,10 @@ public abstract class HSSFAnchor implements ChildAnchor {
public static HSSFAnchor createAnchorFromEscher(EscherContainerRecord container){
if (null != container.getChildById(EscherChildAnchorRecord.RECORD_ID)){
return new HSSFChildAnchor((EscherChildAnchorRecord) container.getChildById(EscherChildAnchorRecord.RECORD_ID));
return new HSSFChildAnchor(container.getChildById(EscherChildAnchorRecord.RECORD_ID));
} else {
if (null != container.getChildById(EscherClientAnchorRecord.RECORD_ID)){
return new HSSFClientAnchor((EscherClientAnchorRecord) container.getChildById(EscherClientAnchorRecord.RECORD_ID));
return new HSSFClientAnchor(container.getChildById(EscherClientAnchorRecord.RECORD_ID));
}
return null;
}

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@ -44,7 +44,7 @@ public final class HSSFDataFormat implements DataFormat {
private final Vector<String> _formats = new Vector<String>();
private final InternalWorkbook _workbook;
private boolean _movedBuiltins = false; // Flag to see if need to
private boolean _movedBuiltins; // Flag to see if need to
// check the built in list
// or if the regular list
// has all entries.

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@ -35,7 +35,7 @@ public final class HSSFDataValidation implements DataValidation {
private int _errorStyle = ErrorStyle.STOP;
private boolean _emptyCellAllowed = true;
private boolean _suppress_dropdown_arrow = false;
private boolean _suppress_dropdown_arrow;
private boolean _showPromptBox = true;
private boolean _showErrorBox = true;
private CellRangeAddressList _regions;

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@ -960,7 +960,7 @@ public final class HSSFWorkbook extends POIDocument implements org.apache.poi.ss
private final class SheetIterator<T extends Sheet> implements Iterator<T> {
final private Iterator<T> it;
private T cursor = null;
private T cursor;
@SuppressWarnings("unchecked")
public SheetIterator() {
it = (Iterator<T>) _sheets.iterator();

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@ -41,7 +41,7 @@ public abstract class ChunkedCipherInputStream extends LittleEndianInputStream {
private int lastIndex;
private long pos;
private boolean chunkIsValid = false;
private boolean chunkIsValid;
public ChunkedCipherInputStream(InputStream stream, long size, int chunkSize)
throws GeneralSecurityException {

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@ -64,7 +64,7 @@ public abstract class ChunkedCipherOutputStream extends FilterOutputStream {
// the cipher can't be final, because for the last chunk we change the padding
// and therefore need to change the cipher too
private Cipher cipher;
private boolean isClosed = false;
private boolean isClosed;
public ChunkedCipherOutputStream(DirectoryNode dir, int chunkSize) throws IOException, GeneralSecurityException {
super(null);

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@ -203,9 +203,9 @@ public class DataSpaceMapUtils {
int transformType;
String transformerId;
String transformerName;
int readerVersionMajor = 1, readerVersionMinor = 0;
int updaterVersionMajor = 1, updaterVersionMinor = 0;
int writerVersionMajor = 1, writerVersionMinor = 0;
int readerVersionMajor = 1, readerVersionMinor;
int updaterVersionMajor = 1, updaterVersionMinor;
int writerVersionMajor = 1, writerVersionMinor;
public TransformInfoHeader(
int transformType,
@ -257,9 +257,9 @@ public class DataSpaceMapUtils {
public static class DataSpaceVersionInfo implements EncryptionRecord {
String featureIdentifier;
int readerVersionMajor = 1, readerVersionMinor = 0;
int updaterVersionMajor = 1, updaterVersionMinor = 0;
int writerVersionMajor = 1, writerVersionMinor = 0;
int readerVersionMajor = 1, readerVersionMinor;
int updaterVersionMajor = 1, updaterVersionMinor;
int writerVersionMajor = 1, writerVersionMinor;
public DataSpaceVersionInfo(LittleEndianInput is) {
featureIdentifier = readUnicodeLPP4(is);

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@ -101,8 +101,8 @@ public class XORDecryptor extends Decryptor implements Cloneable {
private class XORCipherInputStream extends ChunkedCipherInputStream {
private final int initialOffset;
private int recordStart = 0;
private int recordEnd = 0;
private int recordStart;
private int recordEnd;
public XORCipherInputStream(InputStream stream, int initialPos)
throws GeneralSecurityException {

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@ -88,8 +88,8 @@ public class XOREncryptor extends Encryptor implements Cloneable {
}
private class XORCipherOutputStream extends ChunkedCipherOutputStream {
private int recordStart = 0;
private int recordEnd = 0;
private int recordStart;
private int recordEnd;
public XORCipherOutputStream(OutputStream stream, int initialPos) throws IOException, GeneralSecurityException {
super(stream, -1);

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@ -51,7 +51,7 @@ public class POIFSReader
{
private final POIFSReaderRegistry registry;
private boolean registryClosed;
private boolean notifyEmptyDirectories = false;
private boolean notifyEmptyDirectories;
/**
* Create a POIFSReader

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@ -30,7 +30,7 @@ public class DocumentDescriptor
{
private POIFSDocumentPath path;
private String name;
private int hashcode = 0;
private int hashcode;
/**
* Trivial constructor

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@ -42,11 +42,11 @@ public class Ole10Native {
private short flags1 = 2; // 2 bytes, unknown, mostly [02 00]
private String label; // ASCIIZ, stored in this field without the terminating zero
private String fileName; // ASCIIZ, stored in this field without the terminating zero
private short flags2 = 0; // 2 bytes, unknown, mostly [00 00]
private short flags2; // 2 bytes, unknown, mostly [00 00]
private short unknown1 = 3; // see below
private String command; // ASCIIZ, stored in this field without the terminating zero
private byte[] dataBuffer; // varying size, the actual native data
private short flags3 = 0; // some final flags? or zero terminators?, sometimes not there
private short flags3; // some final flags? or zero terminators?, sometimes not there
/**
* the field encoding mode - merely a try-and-error guess ...

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@ -36,7 +36,7 @@ public class POIFSDocumentPath
private static final POILogger log = POILogFactory.getLogger(POIFSDocumentPath.class);
private final String[] components;
private int hashcode = 0; //lazy-compute hashCode
private int hashcode; //lazy-compute hashCode
/**
* constructor for the path of a document that is not in the root

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@ -41,7 +41,7 @@ public class CellDateFormatter extends CellFormatter {
private final Calendar EXCEL_EPOCH_CAL =
LocaleUtil.getLocaleCalendar(1904, 0, 1);
private static /* final */ CellDateFormatter SIMPLE_DATE = null;
private static /* final */ CellDateFormatter SIMPLE_DATE;
private class DatePartHandler implements CellFormatPart.PartHandler {
private int mStart = -1;

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@ -35,8 +35,8 @@ public class SheetBuilder {
private final Workbook workbook;
private final Object[][] cells;
private boolean shouldCreateEmptyCells = false;
private String sheetName = null;
private boolean shouldCreateEmptyCells;
private String sheetName;
public SheetBuilder(Workbook workbook, Object[][] cells) {
this.workbook = workbook;

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@ -110,9 +110,9 @@ public class CellWalk {
* @author Roman Kashitsyn
*/
private static class SimpleCellWalkContext implements CellWalkContext {
public long ordinalNumber = 0;
public int rowNumber = 0;
public int colNumber = 0;
public long ordinalNumber;
public int rowNumber;
public int colNumber;
public long getOrdinalNumber() {
return ordinalNumber;

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@ -42,7 +42,7 @@ public class BoundedInputStream extends InputStream {
private final long max;
/** the number of bytes already returned */
private long pos = 0;
private long pos;
/** the marked position */
private long mark = -1;

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@ -31,7 +31,7 @@ import org.apache.commons.logging.LogFactory;
public class CommonsLogger extends POILogger
{
private static final LogFactory _creator = LogFactory.getFactory();
private Log log = null;
private Log log;
@Override
public void initialize(final String cat)

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@ -47,7 +47,7 @@ public class IntList
{
private int[] _array;
private int _limit;
private int fillval = 0;
private int fillval;
private static final int _default_size = 128;
/**

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@ -54,7 +54,7 @@ public class LittleEndianCP950Reader extends Reader {
private int offset;
private int trailing;
private int leading;
int cnt = 0;
int cnt;
//the char that is logically trailing in Big5 encoding
//however in LittleEndian order, this is the first encountered.
public LittleEndianCP950Reader(byte[] data) {

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@ -46,7 +46,7 @@ public final class POILogFactory {
* The name of the class to use. Initialised the
* first time we need it
*/
static String _loggerClassName = null;
static String _loggerClassName;
/**
* Construct a POILogFactory.

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@ -35,9 +35,9 @@ public class ReplacingInputStream extends FilterInputStream {
// while matching, this is where the bytes go.
final int[] buf;
private int matchedIndex=0;
private int unbufferIndex=0;
private int replacedIndex=0;
private int matchedIndex;
private int unbufferIndex;
private int replacedIndex;
private final byte[] pattern;
private final byte[] replacement;

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@ -315,7 +315,7 @@ public class StringUtil {
*/
public static class StringsIterator implements Iterator<String> {
private String[] strings = {};
private int position = 0;
private int position;
public StringsIterator(String[] strings) {
if (strings != null) {
this.strings = strings.clone();

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@ -93,7 +93,7 @@ public class POIXMLDocumentPart {
* Counter that provides the amount of incoming relations from other parts
* to this part.
*/
private int relationCounter = 0;
private int relationCounter;
int incrementRelationCounter() {
relationCounter++;

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@ -116,7 +116,7 @@ public abstract class OPCPackage implements RelationshipSource, Closeable {
/**
* Flag if a modification is done to the document.
*/
protected boolean isDirty = false;
protected boolean isDirty;
/**
* File path of this package.

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@ -80,7 +80,7 @@ public class PackagePropertiesMarshaller implements PartMarshaller {
PackagePropertiesPart propsPart;
// The document
Document xmlDoc = null;
Document xmlDoc;
/**
* Marshall package core properties to an XML document. Always return

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@ -197,8 +197,8 @@ public class ZipSecureFile extends ZipFile {
}
public static class ThresholdInputStream extends PushbackInputStream {
long counter = 0;
long markPos = 0;
long counter;
long markPos;
ThresholdInputStream cis;
public ThresholdInputStream(InputStream is, ThresholdInputStream cis) {

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@ -83,12 +83,12 @@ public class SignatureConfig {
* the optional signature policy service used for XAdES-EPES.
*/
private SignaturePolicyService signaturePolicyService;
private URIDereferencer uriDereferencer = null;
private URIDereferencer uriDereferencer;
private String canonicalizationMethod = CanonicalizationMethod.INCLUSIVE;
private boolean includeEntireCertificateChain = true;
private boolean includeIssuerSerial = false;
private boolean includeKeyValue = false;
private boolean includeIssuerSerial;
private boolean includeKeyValue;
/**
* the time-stamp service used for XAdES-T and XAdES-X.
@ -98,11 +98,11 @@ public class SignatureConfig {
* timestamp service provider URL
*/
private String tspUrl;
private boolean tspOldProtocol = false;
private boolean tspOldProtocol;
/**
* if not defined, it's the same as the main digest
*/
private HashAlgorithm tspDigestAlgo = null;
private HashAlgorithm tspDigestAlgo;
private String tspUser;
private String tspPass;
private TimeStampServiceValidator tspValidator;
@ -121,8 +121,8 @@ public class SignatureConfig {
/**
* if not defined, it's the same as the main digest
*/
private HashAlgorithm xadesDigestAlgo = null;
private String xadesRole = null;
private HashAlgorithm xadesDigestAlgo;
private String xadesRole;
private String xadesSignatureId = "idSignedProperties";
private boolean xadesSignaturePolicyImplied = true;
private String xadesCanonicalizationMethod = CanonicalizationMethod.EXCLUSIVE;
@ -150,7 +150,7 @@ public class SignatureConfig {
* with certain namespaces, so this EventListener is used to interfere
* with the marshalling process.
*/
EventListener signatureMarshalListener = null;
EventListener signatureMarshalListener;
/**
* Map of namespace uris to prefix

View File

@ -171,7 +171,7 @@ import org.xml.sax.SAXException;
public class SignatureInfo implements SignatureConfigurable {
private static final POILogger LOG = POILogFactory.getLogger(SignatureInfo.class);
private static boolean isInitialized = false;
private static boolean isInitialized;
private SignatureConfig signatureConfig;
@ -376,8 +376,8 @@ public class SignatureInfo implements SignatureConfigurable {
OPCPackage pkg = signatureConfig.getOpcPackage();
Iterator<PackageRelationship> sigOrigRels =
pkg.getRelationshipsByType(PackageRelationshipTypes.DIGITAL_SIGNATURE_ORIGIN).iterator();
Iterator<PackageRelationship> sigRels = null;
PackagePart sigPart = null;
Iterator<PackageRelationship> sigRels;
PackagePart sigPart;
public boolean hasNext() {
while (sigRels == null || !sigRels.hasNext()) {

View File

@ -40,10 +40,10 @@ public class XDGFDocument {
Map<Long, XDGFStyleSheet> _styleSheets = new HashMap<Long, XDGFStyleSheet>();
// defaults
long _defaultFillStyle = 0;
long _defaultGuideStyle = 0;
long _defaultLineStyle = 0;
long _defaultTextStyle = 0;
long _defaultFillStyle;
long _defaultGuideStyle;
long _defaultLineStyle;
long _defaultTextStyle;
public XDGFDocument(VisioDocumentType document) {

View File

@ -29,7 +29,7 @@ public class XDGFMaster {
private MasterType _master;
protected XDGFMasterContents _content;
protected XDGFSheet _pageSheet = null;
protected XDGFSheet _pageSheet;
public XDGFMaster(MasterType master, XDGFMasterContents content,
XDGFDocument document) {

View File

@ -34,7 +34,7 @@ public class XDGFPage {
private PageType _page;
protected XDGFPageContents _content;
protected XDGFPages _pages;
protected XDGFSheet _pageSheet = null;
protected XDGFSheet _pageSheet;
public XDGFPage(PageType page, XDGFPageContents content,
XDGFDocument document, XDGFPages pages) {

View File

@ -49,58 +49,58 @@ public class XDGFShape extends XDGFSheet {
XDGFBaseContents _parentPage;
XDGFShape _parent; // only non-null if a subshape
XDGFMaster _master = null;
XDGFShape _masterShape = null;
XDGFMaster _master;
XDGFShape _masterShape;
XDGFText _text = null;
XDGFText _text;
// subshapes if they exist
List<XDGFShape> _shapes = null;
List<XDGFShape> _shapes;
// properties specific to shapes
// center of rotation relative to origin of parent
Double _pinX = null;
Double _pinY = null;
Double _pinX;
Double _pinY;
Double _width = null;
Double _height = null;
Double _width;
Double _height;
// center of rotation relative to self
Double _locPinX = null;
Double _locPinY = null;
Double _locPinX;
Double _locPinY;
// start x coordinate, relative to parent
// -> one dimensional shapes only
Double _beginX = null;
Double _beginY = null;
Double _beginX;
Double _beginY;
// end x coordinate, relative to parent
// -> one dimensional shapes only
Double _endX = null;
Double _endY = null;
Double _endX;
Double _endY;
Double _angle = null;
Double _rotationXAngle = null;
Double _rotationYAngle = null;
Double _rotationZAngle = null;
Double _angle;
Double _rotationXAngle;
Double _rotationYAngle;
Double _rotationZAngle;
// end x coordinate, relative to parent
Boolean _flipX = null;
Boolean _flipY = null;
Boolean _flipX;
Boolean _flipY;
// center of text relative to this shape
Double _txtPinX = null;
Double _txtPinY = null;
Double _txtPinX;
Double _txtPinY;
// center of text relative to text block
Double _txtLocPinX = null;
Double _txtLocPinY = null;
Double _txtLocPinX;
Double _txtLocPinY;
Double _txtAngle = null;
Double _txtAngle;
Double _txtWidth = null;
Double _txtHeight = null;
Double _txtWidth;
Double _txtHeight;
public XDGFShape(ShapeSheetType shapeSheet, XDGFBaseContents parentPage,
XDGFDocument document) {

View File

@ -52,7 +52,7 @@ public abstract class XDGFSheet {
protected SortedMap<Long, GeometrySection> _geometry = new TreeMap<Long, GeometrySection>();
// special: character section
protected CharacterSection _character = null;
protected CharacterSection _character;
public XDGFSheet(SheetType sheet, XDGFDocument document) {
try {

View File

@ -30,8 +30,8 @@ import com.microsoft.schemas.office.visio.x2012.main.SectionType;
public class CharacterSection extends XDGFSection {
Double _fontSize = null;
Color _fontColor = null;
Double _fontSize;
Color _fontColor;
Map<String, XDGFCell> _characterCells = new HashMap<String, XDGFCell>();

View File

@ -56,8 +56,8 @@ public class CombinedIterable<T> implements Iterable<T> {
Long lastI = Long.MIN_VALUE;
Entry<Long, T> currentBase = null;
Entry<Long, T> currentMaster = null;
Entry<Long, T> currentBase;
Entry<Long, T> currentMaster;
// grab the iterator for both
Iterator<Entry<Long, T>> baseI = _baseItems.entrySet().iterator();

View File

@ -40,7 +40,7 @@ import com.microsoft.schemas.office.visio.x2012.main.SectionType;
public class GeometrySection extends XDGFSection {
GeometrySection _master = null;
GeometrySection _master;
// rows
SortedMap<Long, GeometryRow> _rows = new TreeMap<Long, GeometryRow>();

View File

@ -31,18 +31,18 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
public class ArcTo implements GeometryRow {
ArcTo _master = null;
ArcTo _master;
// The x-coordinate of the ending vertex of an arc.
Double x = null;
Double x;
// The y-coordinate of the ending vertex of an arc.
Double y = null;
Double y;
// The distance from the arc's midpoint to the midpoint of its chord.
Double a = null;
Double a;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -30,24 +30,24 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
public class Ellipse implements GeometryRow {
Ellipse _master = null;
Ellipse _master;
// x coordinate of center point
Double x = null;
Double x;
// y coordinate of center point
Double y = null;
Double y;
// x coordinate of first point on ellipse
Double a = null;
Double a;
// y coordinate of first point on ellipse
Double b = null;
Double b;
// x coordinate of second point on ellipse
Double c = null;
Double c;
// y coordinate of second point on ellipse
Double d = null;
Double d;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -30,36 +30,36 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
public class EllipticalArcTo implements GeometryRow {
EllipticalArcTo _master = null;
EllipticalArcTo _master;
// The x-coordinate of the ending vertex on an arc.
Double x = null;
Double x;
// The y-coordinate of the ending vertex on an arc.
Double y = null;
Double y;
// The x-coordinate of the arc's control point; a point on the arc. The
// control point is best located about halfway between the beginning and
// ending vertices of the arc. Otherwise, the arc may grow to an extreme
// size in order to pass through the control point, with unpredictable
// results.
Double a = null;
Double a;
// The y-coordinate of an arc's control point.
Double b = null;
Double b;
// The angle of an arc's major axis relative to the x-axis of its parent
// shape.
Double c = null;
Double c;
// The ratio of an arc's major axis to its minor axis. Despite the usual
// meaning of these words, the "major" axis does not have to be greater than
// the "minor" axis, so this ratio does not have to be greater than 1.
// Setting this cell to a value less than or equal to 0 or greater than 1000
// can lead to unpredictable results.
Double d = null;
Double d;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas
@ -129,7 +129,7 @@ public class EllipticalArcTo implements GeometryRow {
_master = (EllipticalArcTo) row;
}
public static int draw = 0;
public static int draw;
@Override
public void addToPath(java.awt.geom.Path2D.Double path, XDGFShape parent) {

View File

@ -31,25 +31,25 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
*/
public class InfiniteLine implements GeometryRow {
InfiniteLine _master = null;
InfiniteLine _master;
// An x-coordinate of a point on the infinite line; paired with y-coordinate
// represented by the Y cell.
Double x = null;
Double x;
// A y-coordinate of a point on the infinite line; paired with x-coordinate
// represented by the X cell.
Double y = null;
Double y;
// An x-coordinate of a point on the infinite line; paired with y-coordinate
// represented by the B cell.
Double a = null;
Double a;
// A y-coordinate of a point on an infinite line; paired with x-coordinate
// represented by the A cell.
Double b = null;
Double b;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -26,12 +26,12 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
public class LineTo implements GeometryRow {
LineTo _master = null;
LineTo _master;
Double x = null;
Double y = null;
Double x;
Double y;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -31,12 +31,12 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
*/
public class MoveTo implements GeometryRow {
MoveTo _master = null;
MoveTo _master;
Double x = null;
Double y = null;
Double x;
Double y;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -33,30 +33,30 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
public class NURBSTo implements GeometryRow {
NURBSTo _master = null;
NURBSTo _master;
// The x-coordinate of the last control point of a NURBS.
Double x = null;
Double x;
// The y-coordinate of the last control point of a NURBS.
Double y = null;
Double y;
// The second to the last knot of the NURBS.
Double a = null;
Double a;
// The last weight of the NURBS.
Double b = null;
Double b;
// The first knot of the NURBS.
Double c = null;
Double c;
// The first weight of the NURBS.
Double d = null;
Double d;
// A NURBS formula.
String e = null;
String e;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -27,18 +27,18 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
public class PolyLineTo implements GeometryRow {
PolyLineTo _master = null;
PolyLineTo _master;
// The x-coordinate of the ending vertex of a polyline.
Double x = null;
Double x;
// The y-coordinate of the ending vertex of a polyline.
Double y = null;
Double y;
// The polyline formula
String a = null;
String a;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -26,35 +26,35 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
public class RelCubBezTo implements GeometryRow {
RelCubBezTo _master = null;
RelCubBezTo _master;
// The x-coordinate of the ending vertex of a cubic Bezier curve relative to
// the width of the shape.
Double x = null;
Double x;
// The y-coordinate of the ending vertex of a cubic Bezier curve relative to
// the height of the shape.
Double y = null;
Double y;
// The x-coordinate of the curve's beginning control point relative to the
// shape's width; a point on the arc. The control point is best located
// between the beginning and ending vertices of the arc.
Double a = null;
Double a;
// The y-coordinate of a curve's beginning control point relative to the
// shape's height.
Double b = null;
Double b;
// The x-coordinate of the curve's ending control point relative to the
// shape's width; a point on the arc. The control point is best located
// between the beginning control point and ending vertices of the arc.
Double c = null;
Double c;
// The y-coordinate of a curve's ending control point relative to the
// shape's height.
Double d = null;
Double d;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -26,32 +26,32 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
public class RelEllipticalArcTo implements GeometryRow {
RelEllipticalArcTo _master = null;
RelEllipticalArcTo _master;
// The x-coordinate of the ending vertex on an arc relative to the width of
// the shape.
Double x = null;
Double x;
// The y-coordinate of the ending vertex on an arc relative to the height of
// the shape.
Double y = null;
Double y;
// The x-coordinate of the arc's control point relative to the shape's
// width; a point on the arc.
Double a = null;
Double a;
// The y-coordinate of an arc's control point relative to the shape's width.
Double b = null;
Double b;
// The angle of an arc's major axis relative to the x-axis of its parent.
Double c = null;
Double c;
// The ratio of an arc's major axis to its minor axis. Despite the usual
// meaning of these words, the "major" axis does not have to be greater than
// the "minor" axis, so this ratio does not have to be greater than 1.
Double d = null;
Double d;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -30,12 +30,12 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
*/
public class RelLineTo implements GeometryRow {
RelLineTo _master = null;
RelLineTo _master;
Double x = null;
Double y = null;
Double x;
Double y;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -26,12 +26,12 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
public class RelMoveTo implements GeometryRow {
RelMoveTo _master = null;
RelMoveTo _master;
Double x = null;
Double y = null;
Double x;
Double y;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -31,26 +31,26 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
*/
public class RelQuadBezTo implements GeometryRow {
RelQuadBezTo _master = null;
RelQuadBezTo _master;
// The x-coordinate of the ending vertex of a quadratic Bezier curve
// relative to the width of the shape.
Double x = null;
Double x;
// The y-coordinate of the ending vertex of a quadratic Bezier curve
// relative to the height of the shape.
Double y = null;
Double y;
// The x-coordinate of the curve's control point relative to the shape's
// width; a point on the arc. The control point is best located about
// halfway between the beginning and ending vertices of the arc.
Double a = null;
Double a;
// The y-coordinate of a curve's control point relative to the shape's
// height.
Double b = null;
Double b;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -30,18 +30,18 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
*/
public class SplineKnot implements GeometryRow {
SplineKnot _master = null;
SplineKnot _master;
// The x-coordinate of a control point.
Double x = null;
Double x;
// The y-coordinate of a control point.
Double y = null;
Double y;
// One of the spline's knots (other than the last one or the first two).
Double a = null;
Double a;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -29,27 +29,27 @@ import com.microsoft.schemas.office.visio.x2012.main.RowType;
*/
public class SplineStart implements GeometryRow {
SplineStart _master = null;
SplineStart _master;
// The x-coordinate of a spline's second control point.
Double x = null;
Double x;
// The y-coordinate of a spline's second control point.
Double y = null;
Double y;
// The second knot of the spline.
Double a = null;
Double a;
// The first knot of a spline.
Double b = null;
Double b;
// The last knot of a spline.
Double c = null;
Double c;
// The degree of a spline (an integer from 1 to 25).
Integer d = null;
Integer d;
Boolean deleted = null;
Boolean deleted;
// TODO: support formulas

View File

@ -25,7 +25,7 @@ import org.apache.poi.xdgf.usermodel.XDGFShape;
public class ShapeDebuggerRenderer extends ShapeRenderer {
ShapeVisitorAcceptor _debugAcceptor = null;
ShapeVisitorAcceptor _debugAcceptor;
public ShapeDebuggerRenderer() {
super();

View File

@ -49,8 +49,8 @@ public class XSLFPowerPointExtractor extends POIXMLTextExtractor {
private XMLSlideShow slideshow;
private boolean slidesByDefault = true;
private boolean notesByDefault = false;
private boolean masterByDefault = false;
private boolean notesByDefault;
private boolean masterByDefault;
public XSLFPowerPointExtractor(XMLSlideShow slideshow) {
super(slideshow);

View File

@ -43,10 +43,10 @@ import org.apache.poi.util.Units;
*/
@Beta
public final class XSLFPictureData extends POIXMLDocumentPart implements PictureData {
private Long checksum = null;
private Long checksum;
// original image dimensions (for formats supported by BufferedImage)
private Dimension origSize = null;
private Dimension origSize;
private int index = -1;
/**

View File

@ -69,14 +69,14 @@ import org.openxmlformats.schemas.drawingml.x2006.main.STTextVerticalType;
* Represents a cell of a table in a .pptx presentation
*/
public class XSLFTableCell extends XSLFTextShape implements TableCell<XSLFShape,XSLFTextParagraph> {
private CTTableCellProperties _tcPr = null;
private CTTableCellProperties _tcPr;
private final XSLFTable table;
private int row = 0, col = 0;
private int row, col;
/**
* Volatile/temporary anchor - e.g. for rendering
*/
private Rectangle2D anchor = null;
private Rectangle2D anchor;
/*package*/ XSLFTableCell(CTTableCell cell, XSLFTable table){
super(cell, table.getSheet());

View File

@ -42,9 +42,9 @@ public class XSSFBCommentsTable extends XSSFBParser {
//these are all used only during parsing, and they are mutable!
private int authorId = -1;
private CellAddress cellAddress = null;
private XSSFBCellRange cellRange = null;
private String comment = null;
private CellAddress cellAddress;
private XSSFBCellRange cellRange;
private String comment;
private StringBuilder authorBuffer = new StringBuilder();

View File

@ -47,9 +47,9 @@ public class XSSFBSheetHandler extends XSSFBParser {
private int lastEndedRow = -1;
private int lastStartedRow = -1;
private int currentRow = 0;
private int currentRow;
private byte[] rkBuffer = new byte[8];
private XSSFBCellRange hyperlinkCellRange = null;
private XSSFBCellRange hyperlinkCellRange;
private StringBuilder xlWideStringBuffer = new StringBuilder();
private final XSSFBCellHeader cellBuffer = new XSSFBCellHeader();

View File

@ -40,8 +40,8 @@ public class XSSFBStylesTable extends XSSFBParser {
private final SortedMap<Short, String> numberFormats = new TreeMap<Short,String>();
private final List<Short> styleIds = new ArrayList<Short>();
private boolean inCellXFS = false;
private boolean inFmts = false;
private boolean inCellXFS;
private boolean inFmts;
public XSSFBStylesTable(InputStream is) throws IOException {
super(is);
parse();

View File

@ -183,7 +183,7 @@ public class XSSFBReader extends XSSFReader {
static {
RECORDS.set(XSSFBRecordType.BrtAbsPath15.getId());
}
private String path = null;
private String path;
public PathExtractor(InputStream is) {
super(is, RECORDS);
}

View File

@ -51,7 +51,7 @@ public class XSSFBEventBasedExcelExtractor extends XSSFEventBasedExcelExtractor
XSSFRelation.XLSB_BINARY_WORKBOOK
};
private boolean handleHyperlinksInCells = false;
private boolean handleHyperlinksInCells;
public XSSFBEventBasedExcelExtractor(String path) throws XmlException, OpenXML4JException, IOException {
super(path);

View File

@ -65,9 +65,9 @@ public class XSSFEventBasedExcelExtractor extends POIXMLTextExtractor
private Locale locale;
private boolean includeTextBoxes = true;
private boolean includeSheetNames = true;
private boolean includeCellComments = false;
private boolean includeCellComments;
private boolean includeHeadersFooters = true;
private boolean formulasNotResults = false;
private boolean formulasNotResults;
private boolean concatenatePhoneticRuns = true;
public XSSFEventBasedExcelExtractor(String path) throws XmlException, OpenXML4JException, IOException {

View File

@ -59,7 +59,7 @@ import org.apache.poi.util.Internal;
// untrackedColumns stores columns have been explicitly untracked so they aren't implicitly re-tracked by trackAllColumns
// Using a HashSet instead of a TreeSet because we don't care about order.
private final Set<Integer> untrackedColumns = new HashSet<Integer>();
private boolean trackAllColumns = false;
private boolean trackAllColumns;
/**
* Tuple to store the column widths considering and not considering merged cells

View File

@ -42,8 +42,8 @@ public class SXSSFRow implements Row, Comparable<SXSSFRow>
private final SortedMap<Integer, SXSSFCell> _cells = new TreeMap<Integer, SXSSFCell>();
private short _style = -1; // index of cell style in style table
private short _height = -1; // row height in twips (1/20 point)
private boolean _zHeight = false; // row zero-height (this is somehow different than being hidden)
private int _outlineLevel = 0; // Outlining level of the row, when outlining is on
private boolean _zHeight; // row zero-height (this is somehow different than being hidden)
private int _outlineLevel; // Outlining level of the row, when outlining is on
// use Boolean to have a tri-state for on/off/undefined
private Boolean _hidden = UNDEFINED;
private Boolean _collapsed = UNDEFINED;
@ -490,7 +490,7 @@ public class SXSSFRow implements Row, Comparable<SXSSFRow>
public class CellIterator implements Iterator<Cell>
{
final int maxColumn = getLastCellNum(); //last column PLUS ONE
int pos = 0;
int pos;
@Override
public boolean hasNext()

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