removed debugging code leftover from r682508 (patch 44894)
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@682510 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Josh Micich
parent
04d5f9c316
commit
73d5a60b68
@ -43,147 +43,147 @@ import java.util.Set;
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public final class RecordFactory {
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private static final int NUM_RECORDS = 512;
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private static final Class[] CONSTRUCTOR_ARGS = { RecordInputStream.class, };
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private static final Class[] CONSTRUCTOR_ARGS = { RecordInputStream.class, };
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/**
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* contains the classes for all the records we want to parse.<br/>
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* Note - this most but not *every* subclass of Record.
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*/
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private static final Class[] records = {
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BackupRecord.class,
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BlankRecord.class,
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BOFRecord.class,
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BookBoolRecord.class,
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BoolErrRecord.class,
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BottomMarginRecord.class,
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BoundSheetRecord.class,
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CalcCountRecord.class,
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CalcModeRecord.class,
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CFHeaderRecord.class,
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CFRuleRecord.class,
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ChartRecord.class,
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ChartTitleFormatRecord.class,
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CodepageRecord.class,
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ColumnInfoRecord.class,
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ContinueRecord.class,
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CountryRecord.class,
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CRNCountRecord.class,
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CRNRecord.class,
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DateWindow1904Record.class,
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DBCellRecord.class,
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DefaultColWidthRecord.class,
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DefaultRowHeightRecord.class,
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DeltaRecord.class,
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DimensionsRecord.class,
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DrawingGroupRecord.class,
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DrawingRecord.class,
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DrawingSelectionRecord.class,
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DSFRecord.class,
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DVALRecord.class,
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DVRecord.class,
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EOFRecord.class,
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ExtendedFormatRecord.class,
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ExternalNameRecord.class,
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ExternSheetRecord.class,
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ExtSSTRecord.class,
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FilePassRecord.class,
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FileSharingRecord.class,
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FnGroupCountRecord.class,
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FontRecord.class,
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FooterRecord.class,
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FormatRecord.class,
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FormulaRecord.class,
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GridsetRecord.class,
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GutsRecord.class,
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HCenterRecord.class,
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HeaderRecord.class,
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HideObjRecord.class,
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HorizontalPageBreakRecord.class,
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HyperlinkRecord.class,
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IndexRecord.class,
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InterfaceEndRecord.class,
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InterfaceHdrRecord.class,
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IterationRecord.class,
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LabelRecord.class,
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LabelSSTRecord.class,
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LeftMarginRecord.class,
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LegendRecord.class,
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MergeCellsRecord.class,
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MMSRecord.class,
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MulBlankRecord.class,
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MulRKRecord.class,
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NameRecord.class,
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NoteRecord.class,
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NumberRecord.class,
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ObjectProtectRecord.class,
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ObjRecord.class,
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PaletteRecord.class,
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PaneRecord.class,
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PasswordRecord.class,
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PasswordRev4Record.class,
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PrecisionRecord.class,
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PrintGridlinesRecord.class,
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PrintHeadersRecord.class,
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PrintSetupRecord.class,
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ProtectionRev4Record.class,
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ProtectRecord.class,
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RecalcIdRecord.class,
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RefModeRecord.class,
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RefreshAllRecord.class,
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RightMarginRecord.class,
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RKRecord.class,
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RowRecord.class,
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SaveRecalcRecord.class,
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ScenarioProtectRecord.class,
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SelectionRecord.class,
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SeriesRecord.class,
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SeriesTextRecord.class,
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SharedFormulaRecord.class,
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SSTRecord.class,
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StringRecord.class,
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StyleRecord.class,
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SupBookRecord.class,
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TabIdRecord.class,
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TableRecord.class,
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TextObjectRecord.class,
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TopMarginRecord.class,
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UncalcedRecord.class,
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UseSelFSRecord.class,
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VCenterRecord.class,
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VerticalPageBreakRecord.class,
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WindowOneRecord.class,
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WindowProtectRecord.class,
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WindowTwoRecord.class,
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WriteAccessRecord.class,
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WriteProtectRecord.class,
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WSBoolRecord.class,
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};
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/**
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* cache of the recordsToMap();
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*/
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private static Map recordsMap = recordsToMap(records);
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* contains the classes for all the records we want to parse.<br/>
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* Note - this most but not *every* subclass of Record.
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*/
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private static final Class[] records = {
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BackupRecord.class,
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BlankRecord.class,
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BOFRecord.class,
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BookBoolRecord.class,
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BoolErrRecord.class,
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BottomMarginRecord.class,
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BoundSheetRecord.class,
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CalcCountRecord.class,
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CalcModeRecord.class,
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CFHeaderRecord.class,
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CFRuleRecord.class,
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ChartRecord.class,
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ChartTitleFormatRecord.class,
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CodepageRecord.class,
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ColumnInfoRecord.class,
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ContinueRecord.class,
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CountryRecord.class,
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CRNCountRecord.class,
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CRNRecord.class,
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DateWindow1904Record.class,
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DBCellRecord.class,
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DefaultColWidthRecord.class,
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DefaultRowHeightRecord.class,
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DeltaRecord.class,
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DimensionsRecord.class,
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DrawingGroupRecord.class,
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DrawingRecord.class,
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DrawingSelectionRecord.class,
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DSFRecord.class,
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DVALRecord.class,
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DVRecord.class,
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EOFRecord.class,
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ExtendedFormatRecord.class,
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ExternalNameRecord.class,
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ExternSheetRecord.class,
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ExtSSTRecord.class,
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FilePassRecord.class,
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FileSharingRecord.class,
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FnGroupCountRecord.class,
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FontRecord.class,
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FooterRecord.class,
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FormatRecord.class,
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FormulaRecord.class,
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GridsetRecord.class,
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GutsRecord.class,
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HCenterRecord.class,
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HeaderRecord.class,
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HideObjRecord.class,
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HorizontalPageBreakRecord.class,
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HyperlinkRecord.class,
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IndexRecord.class,
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InterfaceEndRecord.class,
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InterfaceHdrRecord.class,
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IterationRecord.class,
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LabelRecord.class,
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LabelSSTRecord.class,
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LeftMarginRecord.class,
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LegendRecord.class,
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MergeCellsRecord.class,
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MMSRecord.class,
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MulBlankRecord.class,
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MulRKRecord.class,
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NameRecord.class,
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NoteRecord.class,
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NumberRecord.class,
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ObjectProtectRecord.class,
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ObjRecord.class,
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PaletteRecord.class,
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PaneRecord.class,
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PasswordRecord.class,
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PasswordRev4Record.class,
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PrecisionRecord.class,
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PrintGridlinesRecord.class,
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PrintHeadersRecord.class,
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PrintSetupRecord.class,
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ProtectionRev4Record.class,
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ProtectRecord.class,
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RecalcIdRecord.class,
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RefModeRecord.class,
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RefreshAllRecord.class,
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RightMarginRecord.class,
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RKRecord.class,
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RowRecord.class,
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SaveRecalcRecord.class,
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ScenarioProtectRecord.class,
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SelectionRecord.class,
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SeriesRecord.class,
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SeriesTextRecord.class,
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SharedFormulaRecord.class,
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SSTRecord.class,
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StringRecord.class,
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StyleRecord.class,
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SupBookRecord.class,
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TabIdRecord.class,
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TableRecord.class,
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TextObjectRecord.class,
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TopMarginRecord.class,
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UncalcedRecord.class,
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UseSelFSRecord.class,
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VCenterRecord.class,
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VerticalPageBreakRecord.class,
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WindowOneRecord.class,
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WindowProtectRecord.class,
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WindowTwoRecord.class,
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WriteAccessRecord.class,
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WriteProtectRecord.class,
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WSBoolRecord.class,
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};
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/**
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* cache of the recordsToMap();
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*/
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private static Map recordsMap = recordsToMap(records);
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private static short[] _allKnownRecordSIDs;
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/**
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* create a record, if there are MUL records than multiple records
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* are returned digested into the non-mul form.
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*/
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public static Record [] createRecord(RecordInputStream in) {
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Constructor constructor = (Constructor) recordsMap.get(new Short(in.getSid()));
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/**
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* create a record, if there are MUL records than multiple records
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* are returned digested into the non-mul form.
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*/
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public static Record [] createRecord(RecordInputStream in) {
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Constructor constructor = (Constructor) recordsMap.get(new Short(in.getSid()));
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if (constructor == null) {
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return new Record[] { new UnknownRecord(in), };
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}
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Record retval;
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if (constructor == null) {
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return new Record[] { new UnknownRecord(in), };
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}
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Record retval;
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try {
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retval = ( Record ) constructor.newInstance(new Object[] { in });
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} catch (InvocationTargetException e) {
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throw new RecordFormatException("Unable to construct record instance" , e.getTargetException());
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} catch (IllegalArgumentException e) {
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try {
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retval = ( Record ) constructor.newInstance(new Object[] { in });
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} catch (InvocationTargetException e) {
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throw new RecordFormatException("Unable to construct record instance" , e.getTargetException());
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} catch (IllegalArgumentException e) {
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throw new RuntimeException(e);
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} catch (InstantiationException e) {
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throw new RuntimeException(e);
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@ -191,184 +191,182 @@ public final class RecordFactory {
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throw new RuntimeException(e);
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}
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if (retval instanceof RKRecord) {
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// RK record is a slightly smaller alternative to NumberRecord
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// POI likes NumberRecord better
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RKRecord rk = ( RKRecord ) retval;
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NumberRecord num = new NumberRecord();
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if (retval instanceof RKRecord) {
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// RK record is a slightly smaller alternative to NumberRecord
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// POI likes NumberRecord better
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RKRecord rk = ( RKRecord ) retval;
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NumberRecord num = new NumberRecord();
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num.setColumn(rk.getColumn());
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num.setRow(rk.getRow());
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num.setXFIndex(rk.getXFIndex());
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num.setValue(rk.getRKNumber());
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return new Record[] { num, };
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}
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if (retval instanceof DBCellRecord) {
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// Not needed by POI. Regenerated from scratch by POI when spreadsheet is written
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return new Record[] { null, };
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}
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num.setColumn(rk.getColumn());
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num.setRow(rk.getRow());
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num.setXFIndex(rk.getXFIndex());
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num.setValue(rk.getRKNumber());
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return new Record[] { num, };
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}
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if (retval instanceof DBCellRecord) {
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// Not needed by POI. Regenerated from scratch by POI when spreadsheet is written
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return new Record[] { null, };
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}
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// expand multiple records where necessary
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if (retval instanceof MulRKRecord) {
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MulRKRecord mrk = ( MulRKRecord ) retval;
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if (retval instanceof MulRKRecord) {
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MulRKRecord mrk = ( MulRKRecord ) retval;
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Record[] mulRecs = new Record[ mrk.getNumColumns() ];
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for (int k = 0; k < mrk.getNumColumns(); k++) {
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NumberRecord nr = new NumberRecord();
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Record[] mulRecs = new Record[ mrk.getNumColumns() ];
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for (int k = 0; k < mrk.getNumColumns(); k++) {
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NumberRecord nr = new NumberRecord();
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nr.setColumn(( short ) (k + mrk.getFirstColumn()));
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nr.setRow(mrk.getRow());
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nr.setXFIndex(mrk.getXFAt(k));
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nr.setValue(mrk.getRKNumberAt(k));
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mulRecs[ k ] = nr;
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}
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return mulRecs;
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}
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if (retval instanceof MulBlankRecord) {
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MulBlankRecord mb = ( MulBlankRecord ) retval;
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nr.setColumn(( short ) (k + mrk.getFirstColumn()));
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nr.setRow(mrk.getRow());
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nr.setXFIndex(mrk.getXFAt(k));
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nr.setValue(mrk.getRKNumberAt(k));
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mulRecs[ k ] = nr;
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}
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return mulRecs;
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}
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if (retval instanceof MulBlankRecord) {
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MulBlankRecord mb = ( MulBlankRecord ) retval;
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Record[] mulRecs = new Record[ mb.getNumColumns() ];
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for (int k = 0; k < mb.getNumColumns(); k++) {
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BlankRecord br = new BlankRecord();
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Record[] mulRecs = new Record[ mb.getNumColumns() ];
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for (int k = 0; k < mb.getNumColumns(); k++) {
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BlankRecord br = new BlankRecord();
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br.setColumn(( short ) (k + mb.getFirstColumn()));
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br.setRow(mb.getRow());
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br.setXFIndex(mb.getXFAt(k));
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mulRecs[ k ] = br;
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}
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return mulRecs;
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}
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return new Record[] { retval, };
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}
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br.setColumn(( short ) (k + mb.getFirstColumn()));
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br.setRow(mb.getRow());
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br.setXFIndex(mb.getXFAt(k));
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mulRecs[ k ] = br;
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}
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return mulRecs;
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}
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return new Record[] { retval, };
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}
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/**
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* @return an array of all the SIDS for all known records
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*/
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public static short[] getAllKnownRecordSIDs() {
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if (_allKnownRecordSIDs == null) {
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short[] results = new short[ recordsMap.size() ];
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int i = 0;
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/**
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* @return an array of all the SIDS for all known records
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*/
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public static short[] getAllKnownRecordSIDs() {
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if (_allKnownRecordSIDs == null) {
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short[] results = new short[ recordsMap.size() ];
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int i = 0;
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for (Iterator iterator = recordsMap.keySet().iterator(); iterator.hasNext(); ) {
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Short sid = (Short) iterator.next();
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for (Iterator iterator = recordsMap.keySet().iterator(); iterator.hasNext(); ) {
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Short sid = (Short) iterator.next();
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results[i++] = sid.shortValue();
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}
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Arrays.sort(results);
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results[i++] = sid.shortValue();
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}
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Arrays.sort(results);
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_allKnownRecordSIDs = results;
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}
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return (short[]) _allKnownRecordSIDs.clone();
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}
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}
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/**
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* gets the record constructors and sticks them in the map by SID
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* @return map of SIDs to short,short,byte[] constructors for Record classes
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* most of org.apache.poi.hssf.record.*
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*/
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private static Map recordsToMap(Class [] records) {
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Map result = new HashMap();
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Set uniqueRecClasses = new HashSet(records.length * 3 / 2);
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/**
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* gets the record constructors and sticks them in the map by SID
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* @return map of SIDs to short,short,byte[] constructors for Record classes
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* most of org.apache.poi.hssf.record.*
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*/
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private static Map recordsToMap(Class [] records) {
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Map result = new HashMap();
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Set uniqueRecClasses = new HashSet(records.length * 3 / 2);
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for (int i = 0; i < records.length; i++) {
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for (int i = 0; i < records.length; i++) {
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Class recClass = records[ i ];
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String cn = recClass.getName();
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System.out.println(cn.substring(cn.lastIndexOf('.')+1) + ".class,");
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if(!Record.class.isAssignableFrom(recClass)) {
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throw new RuntimeException("Invalid record sub-class (" + cn + ")");
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}
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if(Modifier.isAbstract(recClass.getModifiers())) {
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throw new RuntimeException("Invalid record class (" + cn + ") - must not be abstract");
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}
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if(!uniqueRecClasses.add(recClass)) {
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throw new RuntimeException("duplicate record class (" + cn + ")");
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}
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short sid;
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Constructor constructor;
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try {
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sid = recClass.getField("sid").getShort(null);
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constructor = recClass.getConstructor(CONSTRUCTOR_ARGS);
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} catch (Exception illegalArgumentException) {
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throw new RecordFormatException(
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"Unable to determine record types");
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}
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Short key = new Short(sid);
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Class recClass = records[ i ];
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if(!Record.class.isAssignableFrom(recClass)) {
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throw new RuntimeException("Invalid record sub-class (" + recClass.getName() + ")");
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}
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if(Modifier.isAbstract(recClass.getModifiers())) {
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throw new RuntimeException("Invalid record class (" + recClass.getName() + ") - must not be abstract");
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}
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if(!uniqueRecClasses.add(recClass)) {
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throw new RuntimeException("duplicate record class (" + recClass.getName() + ")");
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}
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short sid;
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Constructor constructor;
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try {
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sid = recClass.getField("sid").getShort(null);
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constructor = recClass.getConstructor(CONSTRUCTOR_ARGS);
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} catch (Exception illegalArgumentException) {
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throw new RecordFormatException(
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"Unable to determine record types");
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}
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Short key = new Short(sid);
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if (result.containsKey(key)) {
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Class prev = (Class)result.get(key);
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throw new RuntimeException("duplicate record sid 0x" + Integer.toHexString(sid).toUpperCase()
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+ " for classes (" + cn + ") and (" + prev.getName() + ")");
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}
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result.put(key, constructor);
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}
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return result;
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}
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Class prev = (Class)result.get(key);
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throw new RuntimeException("duplicate record sid 0x" + Integer.toHexString(sid).toUpperCase()
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+ " for classes (" + recClass.getName() + ") and (" + prev.getName() + ")");
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}
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result.put(key, constructor);
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}
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return result;
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}
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/**
|
||||
* Create an array of records from an input stream
|
||||
*
|
||||
* @param in the InputStream from which the records will be obtained
|
||||
*
|
||||
* @return an array of Records created from the InputStream
|
||||
*
|
||||
* @exception RecordFormatException on error processing the InputStream
|
||||
*/
|
||||
public static List createRecords(InputStream in) throws RecordFormatException {
|
||||
/**
|
||||
* Create an array of records from an input stream
|
||||
*
|
||||
* @param in the InputStream from which the records will be obtained
|
||||
*
|
||||
* @return an array of Records created from the InputStream
|
||||
*
|
||||
* @exception RecordFormatException on error processing the InputStream
|
||||
*/
|
||||
public static List createRecords(InputStream in) throws RecordFormatException {
|
||||
|
||||
List records = new ArrayList(NUM_RECORDS);
|
||||
List records = new ArrayList(NUM_RECORDS);
|
||||
|
||||
RecordInputStream recStream = new RecordInputStream(in);
|
||||
DrawingRecord lastDrawingRecord = new DrawingRecord( );
|
||||
Record lastRecord = null;
|
||||
while (recStream.hasNextRecord()) {
|
||||
recStream.nextRecord();
|
||||
if (recStream.getSid() != 0) {
|
||||
Record[] recs = createRecord(recStream); // handle MulRK records
|
||||
RecordInputStream recStream = new RecordInputStream(in);
|
||||
DrawingRecord lastDrawingRecord = new DrawingRecord( );
|
||||
Record lastRecord = null;
|
||||
while (recStream.hasNextRecord()) {
|
||||
recStream.nextRecord();
|
||||
if (recStream.getSid() != 0) {
|
||||
Record[] recs = createRecord(recStream); // handle MulRK records
|
||||
|
||||
if (recs.length > 1) {
|
||||
for (int k = 0; k < recs.length; k++) {
|
||||
records.add(recs[ k ]); // these will be number records
|
||||
}
|
||||
} else {
|
||||
Record record = recs[ 0 ];
|
||||
if (recs.length > 1) {
|
||||
for (int k = 0; k < recs.length; k++) {
|
||||
records.add(recs[ k ]); // these will be number records
|
||||
}
|
||||
} else {
|
||||
Record record = recs[ 0 ];
|
||||
|
||||
if (record != null) {
|
||||
if (record.getSid() == DrawingGroupRecord.sid
|
||||
&& lastRecord instanceof DrawingGroupRecord) {
|
||||
DrawingGroupRecord lastDGRecord = (DrawingGroupRecord) lastRecord;
|
||||
lastDGRecord.join((AbstractEscherHolderRecord) record);
|
||||
} else if (record.getSid() == ContinueRecord.sid &&
|
||||
((lastRecord instanceof ObjRecord) || (lastRecord instanceof TextObjectRecord))) {
|
||||
// Drawing records have a very strange continue behaviour.
|
||||
//There can actually be OBJ records mixed between the continues.
|
||||
lastDrawingRecord.processContinueRecord( ((ContinueRecord)record).getData() );
|
||||
//we must remember the position of the continue record.
|
||||
//in the serialization procedure the original structure of records must be preserved
|
||||
records.add(record);
|
||||
} else if (record.getSid() == ContinueRecord.sid &&
|
||||
(lastRecord instanceof DrawingGroupRecord)) {
|
||||
((DrawingGroupRecord)lastRecord).processContinueRecord(((ContinueRecord)record).getData());
|
||||
} else if (record.getSid() == ContinueRecord.sid &&
|
||||
(lastRecord instanceof StringRecord)) {
|
||||
((StringRecord)lastRecord).processContinueRecord(((ContinueRecord)record).getData());
|
||||
} else if (record.getSid() == ContinueRecord.sid) {
|
||||
if (lastRecord instanceof UnknownRecord) {
|
||||
//Gracefully handle records that we dont know about,
|
||||
//that happen to be continued
|
||||
records.add(record);
|
||||
} else
|
||||
throw new RecordFormatException("Unhandled Continue Record");
|
||||
} else {
|
||||
lastRecord = record;
|
||||
if (record instanceof DrawingRecord) {
|
||||
if (record != null) {
|
||||
if (record.getSid() == DrawingGroupRecord.sid
|
||||
&& lastRecord instanceof DrawingGroupRecord) {
|
||||
DrawingGroupRecord lastDGRecord = (DrawingGroupRecord) lastRecord;
|
||||
lastDGRecord.join((AbstractEscherHolderRecord) record);
|
||||
} else if (record.getSid() == ContinueRecord.sid &&
|
||||
((lastRecord instanceof ObjRecord) || (lastRecord instanceof TextObjectRecord))) {
|
||||
// Drawing records have a very strange continue behaviour.
|
||||
//There can actually be OBJ records mixed between the continues.
|
||||
lastDrawingRecord.processContinueRecord( ((ContinueRecord)record).getData() );
|
||||
//we must remember the position of the continue record.
|
||||
//in the serialization procedure the original structure of records must be preserved
|
||||
records.add(record);
|
||||
} else if (record.getSid() == ContinueRecord.sid &&
|
||||
(lastRecord instanceof DrawingGroupRecord)) {
|
||||
((DrawingGroupRecord)lastRecord).processContinueRecord(((ContinueRecord)record).getData());
|
||||
} else if (record.getSid() == ContinueRecord.sid &&
|
||||
(lastRecord instanceof StringRecord)) {
|
||||
((StringRecord)lastRecord).processContinueRecord(((ContinueRecord)record).getData());
|
||||
} else if (record.getSid() == ContinueRecord.sid) {
|
||||
if (lastRecord instanceof UnknownRecord) {
|
||||
//Gracefully handle records that we dont know about,
|
||||
//that happen to be continued
|
||||
records.add(record);
|
||||
} else
|
||||
throw new RecordFormatException("Unhandled Continue Record");
|
||||
} else {
|
||||
lastRecord = record;
|
||||
if (record instanceof DrawingRecord) {
|
||||
lastDrawingRecord = (DrawingRecord) record;
|
||||
}
|
||||
records.add(record);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return records;
|
||||
}
|
||||
records.add(record);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return records;
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user