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java.lang.Objectmultivalent.std.adaptor.pdf.COSSource
Abstract superclass for classes that can produce PDF COS objects.
getObject(Object)
, getObjCnt()
getTrailer()
connected(Object)
getDecodeParms(Dict, String)
,
getVersion()
}
Constructor Summary | |
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COSSource()
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Method Summary | |
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java.util.List<IRef> |
connected(java.lang.Object obj)
Returns list of IRef s to objects reachable from object obj connected by nested data structures or indirect references. |
abstract Dict |
getCatalog()
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java.lang.Object |
getDecodeParms(Dict stream,
java.lang.String filter)
Returns DecodeParms associated with filter; or if no filter by that name returns null. |
abstract int |
getObjCnt()
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abstract java.lang.Object |
getObject(java.lang.Object ref)
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int |
getObjInt(java.lang.Object ref)
Convenience method for ((Number)getObject(ref)).intValue() . |
abstract Dict |
getTrailer()
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abstract phelps.util.Version |
getVersion()
Returns the major version of PDF used; for example, for PDF 1.4. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public COSSource()
Method Detail |
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public abstract java.lang.Object getObject(java.lang.Object ref) throws java.io.IOException
java.io.IOException
public abstract int getObjCnt()
public abstract Dict getCatalog() throws java.io.IOException
java.io.IOException
public abstract Dict getTrailer()
public int getObjInt(java.lang.Object ref) throws java.io.IOException
((Number)getObject(ref)).intValue()
.
java.io.IOException
public java.util.List<IRef> connected(java.lang.Object obj) throws java.io.IOException
IRef
s to objects reachable from object obj connected by nested data structures or indirect references.
java.io.IOException
public abstract phelps.util.Version getVersion()
public java.lang.Object getDecodeParms(Dict stream, java.lang.String filter) throws java.io.IOException
java.io.IOException
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