uk.co.badgersinfoil.metaas.dom
Interface ASForStatement

All Superinterfaces:

ScriptElement, Statement, StatementContainer

public interface ASForStatement
extends Statement, StatementContainer

A for statement, such as for (; ; ) { }.

e.g. The Java code

ASForStatement forStmt = method.newFor("var i=0", "i<10", "i++");
forStmt.addStmt("trace(i)");

Will create ActionScript code like,

for (var i=0; i<10; i++) {
        trace(i);
}

See Also:

StatementContainer.newFor(Expression, Expression, Expression)

Method Summary

Expression	getCondition()
java.lang.String	getConditionString() Returns a string representation of the loop termination condition expression.
ScriptElement	getInit() Returns a script element representing the initialisation part of this for-statement.
java.lang.String	getInitString() Returns a string representation of the loop initialisation expression.
Expression	getUpdate()
java.lang.String	getUpdateString() Returns a string representation of the loop update expression.
void	setCondition(Expression expr)
void	setCondition(java.lang.String expr) Changes the termination condition expression for this loop.
void	setInit(java.lang.String expr) Changes the initialisation expression for this loop.
void	setUpdate(Expression expr)
void	setUpdate(java.lang.String expr) Changes the update expression for this loop.

Methods inherited from interface uk.co.badgersinfoil.metaas.dom.StatementContainer

addComment, addStmt, containsCode, getStatementList, newBreak, newContinue, newDeclaration, newDeclaration, newDefaultXMLNamespace, newDoWhile, newDoWhile, newExprStmt, newExprStmt, newFor, newFor, newForEachIn, newForEachIn, newForIn, newForIn, newIf, newIf, newReturn, newReturn, newReturn, newSuper, newSwitch, newSwitch, newThrow, newTryCatch, newTryFinally, newWhile, newWhile, newWith, newWith

Method Detail

getInitString

java.lang.String getInitString()

Returns a string representation of the loop initialisation expression. e.g. given the loop for (var i=0; i<10; i++), this method will return the string "var i=0".

getInit

ScriptElement getInit()

Returns a script element representing the initialisation part of this for-statement.

The return value depends on the kind of initialiser present:

No initialiser: for (; ; )

Returns null

Expression initialiser: for (v=1; ; )

Returns an Expression

Declaration initialiser: for (var v=1; ; )

Returns an ASDeclarationStatement

getConditionString

java.lang.String getConditionString()

Returns a string representation of the loop termination condition expression. e.g. given the loop for (var i=0; i<10; i++), this method will return the string "i<10".

getCondition

Expression getCondition()

getUpdateString

java.lang.String getUpdateString()

Returns a string representation of the loop update expression. e.g. given the loop for (var i=0; i<10; i++), this method will return the string "i++".

getUpdate

Expression getUpdate()

setInit

void setInit(java.lang.String expr)

Changes the initialisation expression for this loop.

Throws:

SyntaxException - if the given string is not a valid ActionScript expression.

setCondition

void setCondition(java.lang.String expr)

Changes the termination condition expression for this loop.

Throws:

SyntaxException - if the given string is not a valid ActionScript expression.

setCondition

void setCondition(Expression expr)

setUpdate

void setUpdate(java.lang.String expr)

Changes the update expression for this loop.

Throws:

SyntaxException - if the given string is not a valid ActionScript expression.

setUpdate

void setUpdate(Expression expr)