/*
* JBoss, Home of Professional Open Source.
* Copyright 2014, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.capedwarf.admin;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import javax.enterprise.context.RequestScoped;
import javax.inject.Named;
import com.google.appengine.api.datastore.Entity;
import com.google.appengine.api.datastore.EntityNotFoundException;
/**
* @author Ales Justin
*/
@Named("datastoreEdit")
@RequestScoped
public class DatastoreEditViewer extends DatastoreEntityHolder {
public List<Property> getProperties() {
try {
Entity entity = getEntity();
List<Property> results = new ArrayList<>();
for (Map.Entry<String, Object> entry : entity.getProperties().entrySet()) {
Object value = entry.getValue();
if (hasPropertyEditor(value)) {
results.add(new Property(entry.getKey(), value, value != null ? value.getClass().getName() : "NULL"));
}
}
return results;
} catch (EntityNotFoundException e) {
return Collections.emptyList();
}
}
public static class Property {
private String key;
private Object value;
private String type;
public Property(String key, Object value, String type) {
this.key = key;
this.value = value;
this.type = type;
}
public String getKey() {
return key;
}
public Object getValue() {
return value;
}
public String getType() {
return type;
}
}
}