blob: a6bb3039a45550044730ded8ac6be4fcaa684860 [file] [log] [blame]
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* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.ofbiz.minilang.method.envops;
import org.apache.ofbiz.minilang.MiniLangException;
import org.apache.ofbiz.minilang.SimpleMethod;
import org.apache.ofbiz.minilang.method.MethodContext;
import org.apache.ofbiz.minilang.method.MethodOperation;
import org.w3c.dom.Element;
/**
* Implements the <continue> element.
*
* @see <a href="https://cwiki.apache.org/confluence/display/OFBADMIN/Mini-language+Reference#Mini-languageReference-{{%3Ccontinue%3E}}">Mini-language Reference</a>
*/
public class Continue extends MethodOperation {
public Continue(Element element, SimpleMethod simpleMethod) throws MiniLangException {
super(element, simpleMethod);
}
@Override
public boolean exec(MethodContext methodContext) throws MiniLangException {
throw new ContinueElementException();
}
@Override
public String toString() {
return "<continue/>";
}
@SuppressWarnings("serial")
public class ContinueElementException extends MiniLangException {
public ContinueElementException() {
super("<continue> element encountered without enclosing loop");
}
@Override
public String getMessage() {
StringBuilder sb = new StringBuilder(super.getMessage());
SimpleMethod method = getSimpleMethod();
sb.append(" Method = ").append(method.getMethodName()).append(", File = ").append(method.getFromLocation());
sb.append(", Element = <continue>, Line ").append(getLineNumber());
return sb.toString();
}
}
/**
* A factory for the &lt;continue&gt; element.
*/
public static final class ContinueFactory implements Factory<Continue> {
@Override
public Continue createMethodOperation(Element element, SimpleMethod simpleMethod) throws MiniLangException {
return new Continue(element, simpleMethod);
}
@Override
public String getName() {
return "continue";
}
}
}