Class LookupSwitchForm

java.lang.Object

org.apache.commons.compress.harmony.unpack200.bytecode.forms.ByteCodeForm

org.apache.commons.compress.harmony.unpack200.bytecode.forms.VariableInstructionForm

org.apache.commons.compress.harmony.unpack200.bytecode.forms.SwitchForm

org.apache.commons.compress.harmony.unpack200.bytecode.forms.LookupSwitchForm

public class LookupSwitchForm
extends SwitchForm

Lookup switch instruction form.

Field Summary

Fields inherited from class ByteCodeForm

byteCodeArray, byteCodesByName, WIDENED

Constructor Summary

Constructors

Constructor	Description
LookupSwitchForm(int opcode, String name)	Constructs a new instance with the specified opcode, name, operandType and rewrite.

Method Summary

Modifier and Type	Method	Description
void	setByteCodeOperands(ByteCode byteCode, OperandManager operandManager, int codeLength)	Sets the rewrite of the byteCode.

Methods inherited from class SwitchForm

fixUpByteCodeTargets

Methods inherited from class VariableInstructionForm

setRewrite2Bytes, setRewrite4Bytes, setRewrite4Bytes

Methods inherited from class ByteCodeForm

calculateOperandPosition, firstOperandIndex, get, getName, getOpcode, getRewrite, getRewriteCopy, hasMultipleByteCodes, hasNoOperand, nestedMustStartClassPool, operandLength, toString

Methods inherited from class Object

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

Constructor Details

LookupSwitchForm

public LookupSwitchForm(int opcode,
 String name)

Constructs a new instance with the specified opcode, name, operandType and rewrite.

Parameters:

opcode - index corresponding to the opcode's value.

name - String printable name of the opcode.

Method Details

setByteCodeOperands

public void setByteCodeOperands(ByteCode byteCode,
 OperandManager operandManager,
 int codeLength)

Description copied from class: ByteCodeForm

Sets the rewrite of the byteCode.

Specified by:

setByteCodeOperands in class ByteCodeForm

Parameters:

byteCode - ByteCode to be updated (!)

operandManager - OperandTable from which to draw info

codeLength - Length of bytes (excluding this bytecode) from the beginning of the method. Used in calculating padding for some variable-length bytecodes (such as lookupswitch, tableswitch).