/**
* Copyright 2010 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
*
*/
package org.drools.ide.common.client.modeldriven.brl;
/**
* For modifying a field on a bound LHS variable or a global. Modify here means
* that users can call methods that modify the object. If setting a field on a
* fact bound variable, this will NOT notify the engine of any changes (unless
* done outside of the engine).
*
* @author isabel
*
*/
public class ActionCallMethod extends ActionSetField {
/*
* the function name was not yet choose
*/
public static final int TYPE_UNDEFINED = 0;
/**
* The function has been choosen
*/
public static final int TYPE_DEFINED = 1;
/*
* shows the state of the method call TYPE_UNDEFINED => the user has
* not choosen a method or TYPE_DEFINED => The user has choosen a function
*/
public int state;
public String methodName;
public ActionCallMethod(final String itemText) {
super(itemText);
}
public ActionCallMethod() {
super();
}
public ActionFieldFunction getFieldValue(int i) {
return (ActionFieldFunction) this.fieldValues[i];
}
public void addFieldValue(final ActionFieldValue val) {
if (val instanceof ActionFieldFunction) {
super.addFieldValue(val);
} else {
throw new IllegalArgumentException(
"Cannot assign field values of types other than ActionFieldFunction.");
}
}
}