public final class SourceFile extends Attribute
Attribute
,
Serialized Formconstant_pool, length, name_index, tag
Constructor and Description |
---|
SourceFile(int name_index,
int length,
int sourcefile_index,
ConstantPool constant_pool) |
SourceFile(SourceFile c)
Initialize from another object.
|
Modifier and Type | Method and Description |
---|---|
void |
accept(Visitor v)
Called by objects that are traversing the nodes of the tree implicitely
defined by the contents of a Java class.
|
Attribute |
copy(ConstantPool _constant_pool) |
void |
dump(DataOutputStream file)
Dump source file attribute to file stream in binary format.
|
int |
getSourceFileIndex() |
String |
getSourceFileName() |
void |
setSourceFileIndex(int sourcefile_index) |
String |
toString() |
addAttributeReader, clone, getConstantPool, getLength, getName, getNameIndex, getTag, readAttribute, removeAttributeReader, setConstantPool, setLength, setNameIndex
public SourceFile(SourceFile c)
public SourceFile(int name_index, int length, int sourcefile_index, ConstantPool constant_pool)
name_index
- Index in constant pool to CONSTANT_Utf8, which
should represent the string "SourceFile".length
- Content length in bytes, the value should be 2.constant_pool
- The constant pool that this attribute is
associated with.sourcefile_index
- Index in constant pool to CONSTANT_Utf8. This
string will be interpreted as the name of the file from which this
class was compiled. It will not be interpreted as indicating the name
of the directory contqining the file or an absolute path; this
information has to be supplied the consumer of this attribute - in
many cases, the JVM.public void accept(Visitor v)
public final void dump(DataOutputStream file) throws IOException
dump
in class Attribute
file
- Output file streamIOException
public final int getSourceFileIndex()
public final void setSourceFileIndex(int sourcefile_index)
sourcefile_index
- public final String getSourceFileName()
public final String toString()
public Attribute copy(ConstantPool _constant_pool)
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