Package org.apache.pdfbox.pdfparser
Class PDFObjectStreamParser
java.lang.Object
org.apache.pdfbox.pdfparser.BaseParser
org.apache.pdfbox.pdfparser.PDFObjectStreamParser
This will parse a PDF 1.5 object stream and extract all of the objects from the stream.
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate final int
private static final org.apache.commons.logging.Log
Log instance.private final int
Fields inherited from class org.apache.pdfbox.pdfparser.BaseParser
A, ASCII_CR, ASCII_LF, B, D, DEF, document, E, ENDOBJ_STRING, ENDSTREAM_STRING, J, M, MAX_LENGTH_LONG, N, O, R, S, seqSource, STREAM_STRING, T
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionThis will get the objects that were parsed from the stream.void
parse()
This will parse the tokens in the stream.private COSBase
parseObject
(int offset) Methods inherited from class org.apache.pdfbox.pdfparser.BaseParser
isClosing, isClosing, isDigit, isDigit, isEndOfName, isEOL, isEOL, isSpace, isSpace, isWhitespace, isWhitespace, parseBoolean, parseCOSArray, parseCOSDictionary, parseCOSName, parseCOSString, parseDirObject, readExpectedChar, readExpectedString, readExpectedString, readGenerationNumber, readInt, readLine, readLong, readObjectNumber, readString, readString, readStringNumber, skipSpaces, skipWhiteSpaces
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Field Details
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LOG
private static final org.apache.commons.logging.Log LOGLog instance. -
streamObjects
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numberOfObjects
private final int numberOfObjects -
firstObject
private final int firstObject
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Constructor Details
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PDFObjectStreamParser
Constructor.- Parameters:
stream
- The stream to parse.document
- The document for the current parsing.- Throws:
IOException
- If there is an error initializing the stream.
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Method Details
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parse
This will parse the tokens in the stream. This will close the stream when it is finished parsing.- Throws:
IOException
- If there is an error while parsing the stream.
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getObjects
This will get the objects that were parsed from the stream.- Returns:
- All of the objects in the stream.
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readOffsets
- Throws:
IOException
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parseObject
- Throws:
IOException
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