org.cojen.classfile.attribute
Class ConstantValueAttr

java.lang.Object
  extended by org.cojen.classfile.Attribute
      extended by org.cojen.classfile.attribute.ConstantValueAttr

public class ConstantValueAttr
extends Attribute

This class corresponds to the ConstantValue_attribute structure as defined in section 4.7.3 of The Java Virtual Machine Specification.

Author:
Brian S O'Neill

Field Summary
 
Fields inherited from class org.cojen.classfile.Attribute
CODE, CONSTANT_VALUE, DEPRECATED, ENCLOSING_METHOD, EXCEPTIONS, INNER_CLASSES, LINE_NUMBER_TABLE, LOCAL_VARIABLE_TABLE, RUNTIME_INVISIBLE_ANNOTATIONS, RUNTIME_INVISIBLE_PARAMETER_ANNOTATIONS, RUNTIME_VISIBLE_ANNOTATIONS, RUNTIME_VISIBLE_PARAMETER_ANNOTATIONS, SIGNATURE, SOURCE_FILE, SYNTHETIC
 
Constructor Summary
ConstantValueAttr(ConstantPool cp, ConstantInfo constant)
           
ConstantValueAttr(ConstantPool cp, String name, ConstantInfo constant)
           
ConstantValueAttr(ConstantPool cp, String name, int length, DataInput din)
           
 
Method Summary
 ConstantInfo getConstant()
           
 int getLength()
          Returns the length (in bytes) of this attribute in the class file.
 void writeDataTo(DataOutput dout)
          Write just the attribute specific data.
 
Methods inherited from class org.cojen.classfile.Attribute
getAttributes, getConstantPool, getName, getNameConstant, readFrom, writeTo
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ConstantValueAttr

public ConstantValueAttr(ConstantPool cp,
                         ConstantInfo constant)

ConstantValueAttr

public ConstantValueAttr(ConstantPool cp,
                         String name,
                         ConstantInfo constant)

ConstantValueAttr

public ConstantValueAttr(ConstantPool cp,
                         String name,
                         int length,
                         DataInput din)
                  throws IOException
Throws:
IOException
Method Detail

getConstant

public ConstantInfo getConstant()

getLength

public int getLength()
Description copied from class: Attribute
Returns the length (in bytes) of this attribute in the class file.

Specified by:
getLength in class Attribute

writeDataTo

public void writeDataTo(DataOutput dout)
                 throws IOException
Description copied from class: Attribute
Write just the attribute specific data. The default implementation writes nothing.

Overrides:
writeDataTo in class Attribute
Throws:
IOException


Copyright © 2004-2011 Brian S O'Neill. All Rights Reserved.