/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates.
*
* 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.kie.workbench.common.forms.processing.engine.handling.impl;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import org.kie.workbench.common.forms.processing.engine.handling.FieldChangeHandler;
public class FieldChangeProcessor {
private String fieldName;
private boolean requiresValidation = false;
private List<FieldChangeHandler> changeHandlers = new ArrayList<>();
public FieldChangeProcessor(String fieldName,
boolean requiresValidation) {
assert fieldName != null;
this.fieldName = fieldName;
this.requiresValidation = requiresValidation;
}
public void addFieldChangeHandler(FieldChangeHandler handler) {
assert handler != null;
changeHandlers.add(handler);
}
public String getFieldName() {
return fieldName;
}
public boolean isRequiresValidation() {
return requiresValidation;
}
public Collection<FieldChangeHandler> getChangeHandlers() {
return Collections.unmodifiableCollection(changeHandlers);
}
}