byucc.jhdl.synth.classparse
Class AttributeLocalVariableTable

java.lang.Object
  byucc.jhdl.synth.classparse.ClassFileParser
      byucc.jhdl.synth.classparse.AttributeInfo
          byucc.jhdl.synth.classparse.AttributeLocalVariableTable

public class AttributeLocalVariableTable

extends AttributeInfo

Field Summary

Fields inherited from class byucc.jhdl.synth.classparse.AttributeInfo

attribute_name

Fields inherited from class byucc.jhdl.synth.classparse.ClassFileParser

CONSTANT_Class, CONSTANT_Double, CONSTANT_Fieldref, CONSTANT_Float, CONSTANT_Integer, CONSTANT_InterfaceMethodref, CONSTANT_Long, CONSTANT_Methodref, CONSTANT_NameAndType, CONSTANT_String, CONSTANT_Utf8

Constructor Summary

AttributeLocalVariableTable(AttributeCode parent, int name_index)

Method Summary

java.lang.String	getLocalVariableName_unsafe(int index) This will get the index but not check the PC.
java.lang.String	getLocalVariableName(int pc, int index)
java.lang.String	getLocalVariableType(int index)
int	length()
void	toClass(ClassFileWriter output) Spit out the contents of this AttributeLocalVariableTable to the given ClassFileWriter.
java.lang.StringBuffer	toJasmin(java.lang.StringBuffer result)
java.lang.String	toString()

Methods inherited from class byucc.jhdl.synth.classparse.ClassFileParser

getClassFile, getConstantPool, parseAttributeInfo, parseAttributes, parseConstantPool, parseCPInfo, parseDouble, parseFieldInfo, parseFields, parseFloat, parseLong, parseMethodInfo, parseMethods, parseOpCode, parseSuccess, parseUTF, s2, toJasmin, u1, u2, u4

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AttributeLocalVariableTable

public AttributeLocalVariableTable(AttributeCode parent,
                                   int name_index)

Method Detail

toClass

public void toClass(ClassFileWriter output)

Spit out the contents of this AttributeLocalVariableTable to the given ClassFileWriter. This method is basically the opposite of the constructor. The constructor reads in a AttributeLocalVariableTable from a DataInputStream and this method spits the AttributeLocalVariableTable out to a DataOutputStream, (which is in the ClassFileWriter).

Overrides:

toClass in class AttributeInfo

Parameters:

output - a ClassFileWriter constructed with a DataOutputStram to contain the output class file.

length

public int length()

Overrides:

length in class ClassFileParser

toString

public java.lang.String toString()

toJasmin

public java.lang.StringBuffer toJasmin(java.lang.StringBuffer result)

Overrides:

toJasmin in class AttributeInfo

getLocalVariableType

public java.lang.String getLocalVariableType(int index)

getLocalVariableName_unsafe

public java.lang.String getLocalVariableName_unsafe(int index)

This will get the index but not check the PC. This could access a local name that is out of scope.

getLocalVariableName

public java.lang.String getLocalVariableName(int pc,
                                             int index)