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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.cayenne.modeler;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import org.apache.cayenne.gen.MapClassGenerator;
import org.apache.cayenne.modeler.pref.FSPath;
import org.apache.cayenne.pref.Domain;
/**
* Manages code generation templates.
*
* @author Andrus Adamchik
*/
public class CodeTemplateManager {
public static final String STANDARD_SERVER_SUPERCLASS = "Standard Server Superclass";
public static final String STANDARD_SERVER_SUBCLASS = "Standard Server Subclass";
protected Map standardSubclassTemplates;
protected Map standardSuperclassTemplates;
protected Map customTemplates;
public static Domain getTemplateDomain(Application application) {
return application.getPreferenceDomain().getSubdomain(CodeTemplateManager.class);
}
public CodeTemplateManager(Application application) {
standardSuperclassTemplates = new HashMap();
standardSuperclassTemplates.put(
STANDARD_SERVER_SUPERCLASS,
MapClassGenerator.SUPERCLASS_TEMPLATE_1_1);
standardSuperclassTemplates.put(
"Standard Client Superclass",
MapClassGenerator.CLIENT_SUPERCLASS_TEMPLATE_1_2);
standardSubclassTemplates = new HashMap();
standardSubclassTemplates.put(
STANDARD_SERVER_SUBCLASS,
MapClassGenerator.SUBCLASS_TEMPLATE_1_1);
standardSubclassTemplates.put(
"Standard Client Subclass",
MapClassGenerator.CLIENT_SUBCLASS_TEMPLATE_1_2);
updateCustomTemplates(getTemplateDomain(application));
}
/**
* Updates custom templates from preferences.
*/
public void updateCustomTemplates(Domain preferenceDomain) {
Map templates = preferenceDomain.getDetailsMap(FSPath.class);
this.customTemplates = new HashMap(templates.size(), 1);
Iterator it = templates.entrySet().iterator();
while (it.hasNext()) {
Map.Entry entry = (Map.Entry) it.next();
FSPath path = (FSPath) entry.getValue();
customTemplates.put(entry.getKey(), path.getPath());
}
}
public String getTemplatePath(String name) {
Object value = customTemplates.get(name);
if (value != null) {
return value.toString();
}
value = standardSuperclassTemplates.get(name);
if (value != null) {
return value.toString();
}
value = standardSubclassTemplates.get(name);
return value != null ? value.toString() : null;
}
public Map getCustomTemplates() {
return customTemplates;
}
public Map getStandardSubclassTemplates() {
return standardSubclassTemplates;
}
public Map getStandardSuperclassTemplates() {
return standardSuperclassTemplates;
}
}