com.google.gwt.dev.util.xml

Class HandlerArgs

java.lang.Object

com.google.gwt.dev.util.xml.HandlerArgs

public class HandlerArgs
extends Object

A set of args for a given set of parameters, some of which may be set to default values.

Constructor Summary

Constructors

Constructor and Description
HandlerArgs(Schema schema, int lineNumber, String elemName, HandlerParam[] handlerParams)

Method Summary

Modifier and Type	Method and Description
Object	convertToArg(int i)
int	getArgCount()
String	getArgName(int i)
boolean	isArgSet(int i)
boolean	setArg(String attrName, String attrValue)

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, toString

Constructor Detail

HandlerArgs

public HandlerArgs(Schema schema,
                   int lineNumber,
                   String elemName,
                   HandlerParam[] handlerParams)

Method Detail

convertToArg

public Object convertToArg(int i)
                    throws UnableToCompleteException

Returns:

the argument converted to a form that is expected to compatible with the associated parameter and will work for a reflection "invoke()" call

Throws:

UnableToCompleteException

getArgCount

public int getArgCount()

getArgName

public String getArgName(int i)

isArgSet

public boolean isArgSet(int i)

setArg

public boolean setArg(String attrName,
                      String attrValue)

Returns:

true if the param for the specified attribute was set; false if no matching param was found