openjava.ptree
Class CatchBlock

java.lang.Object
  |
  +--openjava.ptree.ParseTreeObject
        |
        +--openjava.ptree.NonLeaf
              |
              +--openjava.ptree.CatchBlock

All Implemented Interfaces:

Cloneable, ParseTree

public class CatchBlock

extends NonLeaf

The CatchBlock class presents catch node of parse tree

See Also:

NonLeaf, Parameter, StatementList

Field Summary

Fields inherited from class openjava.ptree.NonLeaf

Fields inherited from class openjava.ptree.ParseTreeObject

debugFlag, debugLevel, LN, out, writerStack

Constructor Summary

(package private)	CatchBlock()
	CatchBlock(Parameter param, StatementList stmts) Allocates a new CatchBlock object.

Method Summary

void	accept(ParseTreeVisitor v) Accepts a ParseTreeVisitor object as the role of a Visitor in the Visitor pattern, as the role of an Element in the Visitor pattern.
StatementList	getBody() Gets the body of this catch block.
Parameter	getParameter() Gets the exception parameter of this catch block.
void	setBody(StatementList stmts) Sets the body of this catch block.
void	setParameter(Parameter param) Sets the exception parameter of this catch block.
void	writeCode() Writes the code this parse-tree presents for.

Methods inherited from class openjava.ptree.NonLeaf

childrenAccept, childrenAreEqual, elementAt, equals, getComment, getContents, getLength, getRowType, makeRecursiveCopy, replaceChildWith, set, set, set, set, set, set, set, set, set, setComment, setElementAt

Methods inherited from class openjava.ptree.ParseTreeObject

clone, eq, eq, equal, flushPrintWriter, getDebugFlag, getNest, getObjectID, getParent, getPrintWriter, getTab, hashCode, lastObjectID, makeCopy, popNest, popPrintWriter, pushNest, pushPrintWriter, replace, setDebugFlag, setDebugLevel, setNest, setParent, setPrintStream, setTab, toFlattenString, toString, writeDebug, writeDebugL, writeDebugLln, writeDebugln, writeDebugLR, writeDebugR, writeDebugRln, writeTab

Methods inherited from class java.lang.Object

equals, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface openjava.ptree.ParseTree

eq, getObjectID, makeCopy, replace, toFlattenString, toString

Constructor Detail

CatchBlock

public CatchBlock(Parameter param,
                  StatementList stmts)

Allocates a new CatchBlock object.

Parameters:

stmts - the statement list of the body.

CatchBlock

CatchBlock()

Method Detail

writeCode

public void writeCode()

Description copied from class: NonLeaf

Writes the code this parse-tree presents for.

Specified by:

writeCode in interface ParseTree

Overrides:

writeCode in class NonLeaf

getParameter

public Parameter getParameter()

Gets the exception parameter of this catch block.

Returns:

the exception parameter.

setParameter

public void setParameter(Parameter param)

Sets the exception parameter of this catch block.

getBody

public StatementList getBody()

Gets the body of this catch block.

Returns:

the statement list of the body.

setBody

public void setBody(StatementList stmts)

Sets the body of this catch block.

Parameters:

stmts - the statement list of the body.

accept

public void accept(ParseTreeVisitor v)
            throws ParseTreeException

Description copied from interface: ParseTree

Accepts a ParseTreeVisitor object as the role of a Visitor in the Visitor pattern, as the role of an Element in the Visitor pattern.

This invoke an appropriate visit() method on the accepted visitor.

Specified by:

accept in interface ParseTree

Specified by:

accept in class ParseTreeObject

Parameters:

v - a visitor

ParseTreeException