/*****************************************************************
* 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.pref;
import org.apache.cayenne.map.DataMap;
import org.apache.cayenne.pref.RenamedPreferences;
import org.apache.cayenne.util.Util;
import java.util.prefs.Preferences;
public class DataMapDefaults extends RenamedPreferences {
private boolean generatePairs;
private String outputPath;
private String subclassTemplate;
private String superclassPackage;
private String superclassTemplate;
private boolean initGeneratePairs;
public static final String GENERATE_PAIRS_PROPERTY = "generatePairs";
public static final String OUTPUT_PATH_PROPERTY = "outputPath";
public static final String SUBCLASS_TEMPLATE_PROPERTY = "subclassTemplate";
public static final String SUPERCLASS_PACKAGE_PROPERTY = "superclassPackage";
public static final String SUPERCLASS_TEMPLATE_PROPERTY = "superclassTemplate";
public static final String DEFAULT_SUPERCLASS_PACKAGE_SUFFIX = "auto";
public DataMapDefaults(Preferences pref) {
super(pref);
}
/**
* Returns a superclass package tailored for a given DataMap.
*/
public void updateSuperclassPackage(DataMap dataMap, boolean isClient) {
String storedPackage = getSuperclassPackage();
if (Util.isEmptyString(storedPackage)
|| DEFAULT_SUPERCLASS_PACKAGE_SUFFIX.equals(storedPackage)) {
String mapPackage = (isClient) ? dataMap.getDefaultClientPackage() : dataMap
.getDefaultPackage();
if (!Util.isEmptyString(mapPackage)) {
if (mapPackage.endsWith(".")) {
mapPackage = mapPackage.substring(mapPackage.length() - 1);
}
if (!Util.isEmptyString(mapPackage)) {
String newPackage = mapPackage
+ "."
+ DEFAULT_SUPERCLASS_PACKAGE_SUFFIX;
if (!Util.nullSafeEquals(newPackage, storedPackage)) {
setSuperclassPackage(newPackage);
}
}
}
}
if (DEFAULT_SUPERCLASS_PACKAGE_SUFFIX.equals(getSuperclassPackage())) {
setSuperclassPackage(null);
}
}
/**
* An initialization callback.
*/
public void prePersist() {
setGeneratePairs(Boolean.TRUE);
}
/**
* Sets superclass package, building it by "normalizing" and concatenating prefix and
* suffix.
*/
public void setSuperclassPackage(String prefix, String suffix) {
if (prefix == null) {
prefix = "";
}
else if (prefix.endsWith(".")) {
prefix = prefix.substring(0, prefix.length() - 1);
}
if (suffix == null) {
suffix = "";
}
else if (suffix.startsWith(".")) {
suffix = suffix.substring(1);
}
String dot = (suffix.length() > 0 && prefix.length() > 0) ? "." : "";
setSuperclassPackage(prefix + dot + suffix);
}
public boolean getGeneratePairs() {
if (!initGeneratePairs) {
generatePairs = getCurrentPreference().getBoolean(
GENERATE_PAIRS_PROPERTY,
false);
initGeneratePairs = true;
}
return generatePairs;
}
public void setGeneratePairs(Boolean bool) {
if (getCurrentPreference() != null) {
this.generatePairs = bool;
getCurrentPreference().putBoolean(GENERATE_PAIRS_PROPERTY, bool);
}
}
public String getOutputPath() {
if (outputPath == null) {
outputPath = getCurrentPreference().get(OUTPUT_PATH_PROPERTY, null);
}
return outputPath;
}
public void setOutputPath(String outputPath) {
if (getCurrentPreference() != null) {
this.outputPath = outputPath;
if(outputPath == null) {
outputPath = "";
}
getCurrentPreference().put(OUTPUT_PATH_PROPERTY, outputPath);
}
}
public String getSubclassTemplate() {
if (subclassTemplate == null) {
subclassTemplate = getCurrentPreference().get(
SUBCLASS_TEMPLATE_PROPERTY,
null);
}
return subclassTemplate;
}
public void setSubclassTemplate(String subclassTemplate) {
if (getCurrentPreference() != null) {
this.subclassTemplate = subclassTemplate;
if(subclassTemplate == null) {
subclassTemplate = "";
}
getCurrentPreference().put(SUBCLASS_TEMPLATE_PROPERTY, subclassTemplate);
}
}
public String getSuperclassPackage() {
if (superclassPackage == null) {
superclassPackage = getCurrentPreference().get(
SUPERCLASS_PACKAGE_PROPERTY,
null);
}
return superclassPackage;
}
public void setSuperclassPackage(String superclassPackage) {
if (getCurrentPreference() != null) {
this.superclassPackage = superclassPackage;
if(superclassPackage == null) {
superclassPackage = "";
}
getCurrentPreference().put(SUPERCLASS_PACKAGE_PROPERTY, superclassPackage);
}
}
public String getSuperclassTemplate() {
if (superclassTemplate == null) {
superclassTemplate = getCurrentPreference().get(
SUPERCLASS_TEMPLATE_PROPERTY,
null);
}
return superclassTemplate;
}
public void setSuperclassTemplate(String superclassTemplate) {
if (getCurrentPreference() != null) {
this.superclassTemplate = superclassTemplate;
if(superclassTemplate == null) {
superclassTemplate = "";
}
getCurrentPreference().put(SUPERCLASS_TEMPLATE_PROPERTY, superclassTemplate);
}
}
public String getProperty(String property) {
if (property != null && getCurrentPreference() != null) {
return getCurrentPreference().get(property, null);
}
return null;
}
public void setProperty(String property, String value) {
if (getCurrentPreference() != null) {
if(value == null) {
value = "";
}
getCurrentPreference().put(property, value);
}
}
public void setBooleanProperty(String property, boolean value) {
if (getCurrentPreference() != null) {
getCurrentPreference().putBoolean(property, value);
}
}
public boolean getBooleanProperty(String property) {
if (property != null && getCurrentPreference() != null) {
return getCurrentPreference().getBoolean(property, false);
}
return false;
}
}