Top Description Fields Constructors Methods
org.apache.bcel.generic

public Class TABLESWITCH

extends Select
Class Inheritance
Imports
java.io.DataOutputStream, .IOException, org.apache.bcel.util.ByteSequence
TABLESWITCH - Switch within given range of values, i.e., low..high
See Also
SWITCH

Field Summary

Inherited from org.apache.bcel.generic.Select:
fixed_lengthindicesmatchmatch_lengthpaddingtargets

Constructor Summary

AccessConstructor and Description
pack-priv
TABLESWITCH()

Empty constructor needed for Instruction.readInstruction.

public
TABLESWITCH(final int[]
sorted array of match values, match[0] must be low value, match[match_length - 1] high value
match, final InstructionHandle[]
where to branch for matched values
targets, final InstructionHandle
default branch
defaultTarget)

Method Summary

Modifier and TypeMethod and Description
public void
accept(final Visitor
Visitor object
v)

Implements abstract org.apache.bcel.generic.Instruction.accept.

Call corresponding visitor method(s).
public void
dump(final DataOutputStream
Output stream
out)

Overrides org.apache.bcel.generic.Select.dump.

Dump instruction as byte code to stream out.
protected void
initFromFile(final ByteSequence
input stream
bytes, final boolean
wide prefix?
wide)

Overrides org.apache.bcel.generic.Select.initFromFile.

Read needed data (e.g. index) from file.
Inherited from org.apache.bcel.generic.Select:
clonecontainsTargetdisposegetFixedLengthgetIndicesgetIndicesgetMatchgetMatchLengthgetMatchsgetPaddinggetTargetgetTargetssetFixedLengthsetIndicessetIndicessetMatchsetMatchessetMatchLengthsetTargetsetTargetstoStringupdatePositionupdateTarget

Constructor Detail

TABLESWITCHback to summary
pack-priv TABLESWITCH()

Empty constructor needed for Instruction.readInstruction. Not to be used otherwise.

TABLESWITCHback to summary
public TABLESWITCH(final int[] match, final InstructionHandle[] targets, final InstructionHandle defaultTarget)
Parameters
match:int[]

sorted array of match values, match[0] must be low value, match[match_length - 1] high value

targets:InstructionHandle[]

where to branch for matched values

defaultTarget:InstructionHandle

default branch

Method Detail

acceptback to summary
public void accept(final Visitor v)

Implements abstract org.apache.bcel.generic.Instruction.accept.

Call corresponding visitor method(s). The order is: Call visitor methods of implemented interfaces first, then call methods according to the class hierarchy in descending order, i.e., the most specific visitXXX() call comes last.

Parameters
v:Visitor

Visitor object

Annotations
@Override
dumpback to summary
public void dump(final DataOutputStream out) throws IOException

Overrides org.apache.bcel.generic.Select.dump.

Dump instruction as byte code to stream out.

Parameters
out:DataOutputStream

Output stream

Annotations
@Override
Exceptions
IOException:

Doc from org.apache.bcel.generic.Instruction.dump.

Thrown when an I/O exception of some sort has occurred.

initFromFileback to summary
protected void initFromFile(final ByteSequence bytes, final boolean wide) throws IOException

Overrides org.apache.bcel.generic.Select.initFromFile.

Read needed data (e.g. index) from file.

Parameters
bytes:ByteSequence

Doc from org.apache.bcel.generic.BranchInstruction.initFromFile.

input stream

wide:boolean

Doc from org.apache.bcel.generic.BranchInstruction.initFromFile.

wide prefix?

Annotations
@Override
Exceptions
IOException:

Doc from org.apache.bcel.generic.Instruction.initFromFile.

may be thrown if the implementation needs to read data from the file