public final class SourceFile extends Attribute
Attribute
constant_pool, length, name_index, tag
Constructor and Description |
---|
SourceFile(int name_index,
int length,
int sourceFileIndex,
ConstantPool constantPool) |
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 sourceFileIndex) |
String |
toString() |
addAttributeReader, addAttributeReader, clone, getConstantPool, getLength, getName, getNameIndex, getTag, println, readAttribute, readAttribute, removeAttributeReader, setConstantPool, setLength, setNameIndex
public SourceFile(SourceFile c)
public SourceFile(int name_index, int length, int sourceFileIndex, ConstantPool constantPool)
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.constantPool
- The constant pool that this attribute is
associated with.sourceFileIndex
- 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 void dump(DataOutputStream file) throws IOException
dump
in class Attribute
file
- Output file streamIOException
public int getSourceFileIndex()
public void setSourceFileIndex(int sourceFileIndex)
sourceFileIndex
- public String getSourceFileName()
public String toString()
public Attribute copy(ConstantPool _constant_pool)
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