Fix inconsistent whitespace in HSMF files
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1496962 13f79535-47bb-0310-9956-ffa450edef68
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@ -92,7 +92,7 @@ public class MAPIMessage extends POIDocument {
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* @throws IOException
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*/
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public MAPIMessage(InputStream in) throws IOException {
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this(new POIFSFileSystem(in));
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this(new NPOIFSFileSystem(in));
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}
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/**
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* Constructor for reading MSG Files from a POIFS filesystem
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@ -24,29 +24,28 @@ import org.apache.poi.hsmf.datatypes.Types.MAPIType;
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import org.apache.poi.util.IOUtils;
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/**
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* A Chunk that holds binary data, normally
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* unparsed.
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* A Chunk that holds binary data, normally unparsed.
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* Generally as we know how to make sense of the
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* contents, we create a new Chunk class and add
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* a special case in the parser for them.
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*/
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public class ByteChunk extends Chunk {
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private byte[] value;
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/**
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* Creates a Byte Chunk.
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*/
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private byte[] value;
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/**
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* Creates a Byte Chunk.
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*/
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public ByteChunk(String namePrefix, int chunkId, MAPIType type) {
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super(namePrefix, chunkId, type);
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}
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/**
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* Create a Byte Chunk, with the specified
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* type.
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*/
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public ByteChunk(int chunkId, MAPIType type) {
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super(chunkId, type);
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}
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/**
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* Create a Byte Chunk, with the specified
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* type.
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*/
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public ByteChunk(int chunkId, MAPIType type) {
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super(chunkId, type);
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}
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public void readValue(InputStream value) throws IOException {
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this.value = IOUtils.toByteArray(value);
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@ -23,55 +23,55 @@ import java.io.OutputStream;
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import org.apache.poi.hsmf.datatypes.Types.MAPIType;
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abstract public class Chunk {
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public abstract class Chunk {
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public static final String DEFAULT_NAME_PREFIX = "__substg1.0_";
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protected int chunkId;
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protected MAPIType type;
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protected String namePrefix;
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protected int chunkId;
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protected MAPIType type;
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protected String namePrefix;
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protected Chunk(String namePrefix, int chunkId, MAPIType type) {
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this.namePrefix = namePrefix;
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this.chunkId = chunkId;
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this.type = type;
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}
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protected Chunk(int chunkId, MAPIType type) {
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this(DEFAULT_NAME_PREFIX, chunkId, type);
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}
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protected Chunk(int chunkId, MAPIType type) {
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this(DEFAULT_NAME_PREFIX, chunkId, type);
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}
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/**
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* Gets the id of this chunk
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*/
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public int getChunkId() {
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return this.chunkId;
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}
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/**
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* Gets the id of this chunk
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*/
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public int getChunkId() {
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return this.chunkId;
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}
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/**
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* Gets the numeric type of this chunk.
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*/
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public MAPIType getType() {
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return this.type;
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}
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/**
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* Gets the numeric type of this chunk.
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*/
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public MAPIType getType() {
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return this.type;
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}
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/**
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* Creates a string to use to identify this chunk in the POI file system object.
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*/
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public String getEntryName() {
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String type = this.type.asFileEnding();
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/**
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* Creates a string to use to identify this chunk in the POI file system object.
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*/
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public String getEntryName() {
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String type = this.type.asFileEnding();
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String chunkId = Integer.toHexString(this.chunkId);
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while(chunkId.length() < 4) chunkId = "0" + chunkId;
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String chunkId = Integer.toHexString(this.chunkId);
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while(chunkId.length() < 4) chunkId = "0" + chunkId;
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return this.namePrefix + chunkId.toUpperCase() + type.toUpperCase();
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}
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return this.namePrefix + chunkId.toUpperCase() + type.toUpperCase();
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}
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/**
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* Writes the value of this chunk back out again.
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*/
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public abstract void writeValue(OutputStream out) throws IOException;
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/**
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* Writes the value of this chunk back out again.
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*/
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public abstract void writeValue(OutputStream out) throws IOException;
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/**
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* Reads the value of this chunk using an InputStream
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*/
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public abstract void readValue(InputStream value) throws IOException;
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/**
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* Reads the value of this chunk using an InputStream
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*/
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public abstract void readValue(InputStream value) throws IOException;
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}
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@ -27,15 +27,15 @@ public interface ChunkGroup {
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* Should certainly contain all the interesting Chunks,
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* but needn't always contain all of the Chunks.
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*/
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public Chunk[] getChunks();
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/**
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* Called by the parser whenever a chunk is found.
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*/
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public void record(Chunk chunk);
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/**
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* Called by the parser when all chunks have been found.
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*/
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public void chunksComplete();
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public Chunk[] getChunks();
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/**
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* Called by the parser whenever a chunk is found.
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*/
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public void record(Chunk chunk);
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/**
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* Called by the parser when all chunks have been found.
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*/
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public void chunksComplete();
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}
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@ -36,29 +36,28 @@ import org.apache.poi.util.POILogger;
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* server, and an ID that's used if you want to cancel
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* a message or similar
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*/
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public class MessageSubmissionChunk extends Chunk {
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private static POILogger logger = POILogFactory.getLogger(MessageSubmissionChunk.class);
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private String rawId;
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private Calendar date;
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private static final Pattern datePatern =
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Pattern.compile("(\\d\\d)(\\d\\d)(\\d\\d)(\\d\\d)(\\d\\d)(\\d\\d)Z?");
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/**
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* Creates a Byte Chunk.
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*/
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public MessageSubmissionChunk(String namePrefix, int chunkId, MAPIType type) {
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super(namePrefix, chunkId, type);
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}
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/**
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* Create a Byte Chunk, with the specified
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* type.
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*/
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public MessageSubmissionChunk(int chunkId, MAPIType type) {
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super(chunkId, type);
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}
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private static POILogger logger = POILogFactory.getLogger(MessageSubmissionChunk.class);
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private String rawId;
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private Calendar date;
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private static final Pattern datePatern =
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Pattern.compile("(\\d\\d)(\\d\\d)(\\d\\d)(\\d\\d)(\\d\\d)(\\d\\d)Z?");
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/**
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* Creates a Byte Chunk.
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*/
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public MessageSubmissionChunk(String namePrefix, int chunkId, MAPIType type) {
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super(namePrefix, chunkId, type);
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}
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/**
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* Create a Byte Chunk, with the specified
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* type.
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*/
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public MessageSubmissionChunk(int chunkId, MAPIType type) {
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super(chunkId, type);
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}
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public void readValue(InputStream value) throws IOException {
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// Stored in the file as us-ascii
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@ -28,7 +28,6 @@ import java.util.Map;
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import org.apache.poi.hsmf.datatypes.PropertyValue.LongLongPropertyValue;
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import org.apache.poi.hsmf.datatypes.PropertyValue.TimePropertyValue;
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import org.apache.poi.hsmf.datatypes.Types.MAPIType;
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import org.apache.poi.util.HexDump;
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import org.apache.poi.util.IOUtils;
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import org.apache.poi.util.LittleEndian;
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import org.apache.poi.util.LittleEndian.BufferUnderrunException;
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@ -60,17 +59,17 @@ public abstract class PropertiesChunk extends Chunk {
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*/
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private ChunkGroup parentGroup;
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/**
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* Creates a Properties Chunk.
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*/
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protected PropertiesChunk(ChunkGroup parentGroup) {
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super(NAME, -1, Types.UNKNOWN);
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this.parentGroup = parentGroup;
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}
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/**
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* Creates a Properties Chunk.
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*/
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protected PropertiesChunk(ChunkGroup parentGroup) {
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super(NAME, -1, Types.UNKNOWN);
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this.parentGroup = parentGroup;
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}
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@Override
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@Override
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public String getEntryName() {
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return NAME;
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return NAME;
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}
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/**
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@ -198,9 +197,9 @@ public abstract class PropertiesChunk extends Chunk {
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going = false;
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}
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}
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}
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protected void writeProperties(OutputStream out) throws IOException {
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// TODO
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}
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}
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protected void writeProperties(OutputStream out) throws IOException {
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// TODO
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}
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}
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@ -35,68 +35,68 @@ public class StringChunk extends Chunk {
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private byte[] rawValue;
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private String value;
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/**
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* Creates a String Chunk.
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*/
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public StringChunk(String namePrefix, int chunkId, MAPIType type) {
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super(namePrefix, chunkId, type);
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}
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/**
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* Create a String Chunk, with the specified
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* type.
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*/
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public StringChunk(int chunkId, MAPIType type) {
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super(chunkId, type);
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}
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/**
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* Returns the Encoding that will be used to
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* decode any "7 bit" (non unicode) data.
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* Most files default to CP1252
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*/
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public String get7BitEncoding() {
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return encoding7Bit;
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}
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/**
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* Creates a String Chunk.
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*/
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public StringChunk(String namePrefix, int chunkId, MAPIType type) {
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super(namePrefix, chunkId, type);
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}
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/**
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* Sets the Encoding that will be used to
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* decode any "7 bit" (non unicode) data.
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* This doesn't appear to be stored anywhere
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* specific in the file, so you may need
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* to guess by looking at headers etc
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*/
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public void set7BitEncoding(String encoding) {
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this.encoding7Bit = encoding;
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/**
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* Create a String Chunk, with the specified
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* type.
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*/
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public StringChunk(int chunkId, MAPIType type) {
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super(chunkId, type);
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}
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// Re-read the String if we're a 7 bit one
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if(type == Types.ASCII_STRING) {
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parseString();
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}
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}
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/**
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* Returns the Encoding that will be used to
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* decode any "7 bit" (non unicode) data.
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* Most files default to CP1252
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*/
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public String get7BitEncoding() {
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return encoding7Bit;
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}
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public void readValue(InputStream value) throws IOException {
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rawValue = IOUtils.toByteArray(value);
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parseString();
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}
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private void parseString() {
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String tmpValue;
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if (type == Types.ASCII_STRING) {
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tmpValue = parseAs7BitData(rawValue, encoding7Bit);
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} else if (type == Types.UNICODE_STRING) {
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tmpValue = StringUtil.getFromUnicodeLE(rawValue);
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} else {
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throw new IllegalArgumentException("Invalid type " + type + " for String Chunk");
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}
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/**
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* Sets the Encoding that will be used to
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* decode any "7 bit" (non unicode) data.
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* This doesn't appear to be stored anywhere
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* specific in the file, so you may need
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* to guess by looking at headers etc
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*/
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public void set7BitEncoding(String encoding) {
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this.encoding7Bit = encoding;
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// Clean up
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this.value = tmpValue.replace("\0", "");
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}
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public void writeValue(OutputStream out) throws IOException {
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out.write(rawValue);
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}
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private void storeString() {
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// Re-read the String if we're a 7 bit one
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if(type == Types.ASCII_STRING) {
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parseString();
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}
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}
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public void readValue(InputStream value) throws IOException {
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rawValue = IOUtils.toByteArray(value);
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parseString();
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}
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private void parseString() {
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String tmpValue;
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if (type == Types.ASCII_STRING) {
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tmpValue = parseAs7BitData(rawValue, encoding7Bit);
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} else if (type == Types.UNICODE_STRING) {
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tmpValue = StringUtil.getFromUnicodeLE(rawValue);
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} else {
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throw new IllegalArgumentException("Invalid type " + type + " for String Chunk");
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}
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// Clean up
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this.value = tmpValue.replace("\0", "");
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}
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public void writeValue(OutputStream out) throws IOException {
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out.write(rawValue);
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}
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private void storeString() {
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if (type == Types.ASCII_STRING) {
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try {
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rawValue = value.getBytes(encoding7Bit);
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@ -109,15 +109,15 @@ public class StringChunk extends Chunk {
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} else {
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throw new IllegalArgumentException("Invalid type " + type + " for String Chunk");
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}
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}
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/**
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* Returns the Text value of the chunk
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*/
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}
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/**
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* Returns the Text value of the chunk
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*/
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public String getValue() {
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return this.value;
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}
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public byte[] getRawValue() {
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return this.rawValue;
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}
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@ -126,7 +126,7 @@ public class StringChunk extends Chunk {
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this.value = str;
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storeString();
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}
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public String toString() {
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return this.value;
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}
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