public final class SourceFile extends Attribute
Attribute
constant_pool, EMPTY_ARRAY, length, name_index, tag
Constructor and Description |
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SourceFile(int nameIndex,
int length,
int sourceFileIndex,
ConstantPool constantPool) |
SourceFile(SourceFile c)
Initialize from another object.
|
Modifier and Type | Method and Description |
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void |
accept(Visitor v)
Called by objects that are traversing the nodes of the tree implicitly defined by the contents of a Java class.
|
Attribute |
copy(ConstantPool constantPool) |
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(int nameIndex, int length, int sourceFileIndex, ConstantPool constantPool)
nameIndex
- 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 SourceFile(SourceFile c)
c
- Source to copy.public void accept(Visitor v)
public Attribute copy(ConstantPool constantPool)
public void dump(DataOutputStream file) throws IOException
dump
in class Attribute
file
- Output file streamIOException
- if an I/O error occurs.public int getSourceFileIndex()
public String getSourceFileName()
public void setSourceFileIndex(int sourceFileIndex)
sourceFileIndex
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