public class COSStream extends COSDictionary
items
Constructor and Description |
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COSStream(COSDictionary dictionary,
RandomAccess storage)
Constructor.
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COSStream(RandomAccess storage)
Constructor.
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Modifier and Type | Method and Description |
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java.lang.Object |
accept(ICOSVisitor visitor)
visitor pattern double dispatch method.
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java.io.OutputStream |
createFilteredStream()
This will create a new stream for which filtered byte should be
written to.
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java.io.OutputStream |
createFilteredStream(COSBase expectedLength)
This will create a new stream for which filtered byte should be
written to.
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java.io.OutputStream |
createUnfilteredStream()
This will create an output stream that can be written to.
|
java.io.InputStream |
getFilteredStream()
This will get the stream with all of the filters applied.
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COSBase |
getFilters()
This will return the filters to apply to the byte stream.
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RandomAccess |
getScratchFile()
This will get the scratch file associated with this stream.
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java.util.List<java.lang.Object> |
getStreamTokens()
This will get all the tokens in the stream.
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java.io.InputStream |
getUnfilteredStream()
This will get the logical content stream with none of the filters.
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void |
replaceWithStream(COSStream stream)
This will replace this object with the data from the new object.
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void |
setFilters(COSBase filters)
set the filters to be applied to the stream.
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addAll, clear, containsValue, entrySet, getBoolean, getBoolean, getBoolean, getDate, getDate, getDate, getDate, getDictionaryObject, getDictionaryObject, getDictionaryObject, getDictionaryObject, getDictionaryObject, getEmbeddedDate, getEmbeddedDate, getEmbeddedDate, getEmbeddedDate, getEmbeddedInt, getEmbeddedInt, getEmbeddedInt, getEmbeddedInt, getEmbeddedString, getEmbeddedString, getEmbeddedString, getEmbeddedString, getFloat, getFloat, getFloat, getFloat, getInt, getInt, getInt, getInt, getInt, getInt, getInt, getItem, getKeyForValue, getLong, getLong, getLong, getLong, getLong, getNameAsString, getNameAsString, getNameAsString, getNameAsString, getObjectFromPath, getString, getString, getString, getString, getValues, keyList, keySet, mergeInto, removeItem, setBoolean, setBoolean, setDate, setDate, setEmbeddedDate, setEmbeddedDate, setEmbeddedInt, setEmbeddedInt, setEmbeddedString, setEmbeddedString, setFloat, setFloat, setInt, setInt, setItem, setItem, setItem, setItem, setLong, setLong, setName, setName, setString, setString, size, toString
getCOSObject, getFilterManager, isDirect, isNeedToBeUpdate, setDirect, setNeedToBeUpdate
public COSStream(RandomAccess storage)
storage
- The intermediate storage for the stream.public COSStream(COSDictionary dictionary, RandomAccess storage)
dictionary
- The dictionary that is associated with this stream.storage
- The intermediate storage for the stream.public void replaceWithStream(COSStream stream)
stream
- The stream that have the new values in it.public RandomAccess getScratchFile()
public java.util.List<java.lang.Object> getStreamTokens() throws java.io.IOException
java.io.IOException
- If there is an error parsing the stream.public java.io.InputStream getFilteredStream() throws java.io.IOException
java.io.IOException
- when encoding/decoding causes an exceptionpublic java.io.InputStream getUnfilteredStream() throws java.io.IOException
java.io.IOException
- when encoding/decoding causes an exceptionpublic java.lang.Object accept(ICOSVisitor visitor) throws COSVisitorException
accept
in class COSDictionary
visitor
- The object to notify when visiting this object.COSVisitorException
- If an error occurs while visiting this object.public COSBase getFilters()
public java.io.OutputStream createFilteredStream() throws java.io.IOException
java.io.IOException
- If there is an error creating the stream.public java.io.OutputStream createFilteredStream(COSBase expectedLength) throws java.io.IOException
expectedLength
- An entry where a length is expected.java.io.IOException
- If there is an error creating the stream.public void setFilters(COSBase filters) throws java.io.IOException
filters
- The filters to set on this stream.java.io.IOException
- If there is an error clearing the old filters.public java.io.OutputStream createUnfilteredStream() throws java.io.IOException
java.io.IOException
- If there is an error creating the stream.