/**
* 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.factconstraints.client.helper;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.drools.factconstraints.client.customform.CustomFormConfiguration;
import org.drools.factconstraints.client.customform.predefined.DefaultCustomFormImplementation;
public class CustomFormsContainer {
//because a FactType.field can only have one customForm,
//this map is: <"FactType.field", CustomForm>
private Map<String, CustomFormConfiguration> customForms = new HashMap<String, CustomFormConfiguration>();
public CustomFormsContainer(CustomFormConfiguration[] customFormsConfigs) {
this(Arrays.asList(customFormsConfigs));
}
public CustomFormsContainer(Collection<CustomFormConfiguration> customFormsConfigs) {
if (customFormsConfigs != null && !customFormsConfigs.isEmpty()) {
for (CustomFormConfiguration c : customFormsConfigs) {
putCustomForm(c);
}
}
}
// public CustomFormsContainer() {
//
// }
public void removeCustomForm(CustomFormConfiguration cfc) {
this.customForms.remove(this.createMapKey(cfc));
}
/**
* If cfc.getCustomFormURL() is empty, the CustomFormConfiguration is removed.
* @param cfc
*/
public final void putCustomForm(CustomFormConfiguration cfc) {
if (cfc.getCustomFormURL().trim().equals("")){
this.customForms.remove(this.createMapKey(cfc));
}else{
this.customForms.put(this.createMapKey(cfc), cfc);
}
}
public CustomFormConfiguration getCustomForm(String factType, String fieldName) {
return this.customForms.get(this.createMapKey(factType, fieldName));
}
public List<CustomFormConfiguration> getCustomForms(){
return new ArrayList<CustomFormConfiguration>(this.customForms.values());
}
public boolean containsCustomFormFor(String factType, String fieldName){
return this.getCustomForm(factType, fieldName) != null;
}
private String createMapKey(String factType, String fieldName){
return factType+"."+fieldName;
}
private String createMapKey(CustomFormConfiguration cfc) {
return this.createMapKey(cfc.getFactType(), cfc.getFieldName());
}
public static CustomFormConfiguration getEmptyCustomFormConfiguration() {
return new DefaultCustomFormImplementation();
}
}