/*
* 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.sling.jcr.base.internal;
import java.io.PrintWriter;
import java.util.Arrays;
import java.util.Dictionary;
import java.util.Hashtable;
import java.util.Map;
import javax.jcr.Repository;
/**
* The Printer Plugin
*/
public class RepositoryPrinter {
private final Repository repository;
private final String name;
public RepositoryPrinter(final Repository repo, final Map<String, Object> props) {
this.repository = repo;
if ( repo.getDescriptor(Repository.REP_NAME_DESC) != null ) {
name = "Repository " + repo.getDescriptor(Repository.REP_NAME_DESC);
} else if ( props.get("name") != null ) {
name = "Repository " + props.get("name").toString();
} else {
this.name = "Repository @" + repo.hashCode();
}
}
public String getTitle() {
return this.name;
}
public Dictionary<String, Object> getProperties() {
final Dictionary<String, Object> props = new Hashtable<String, Object>();
props.put("felix.webconsole.label", this.name);
props.put("felix.webconsole.title", this.name);
props.put("felix.webconsole.configprinter.modes", "always");
return props;
}
public void printConfiguration(final PrintWriter pw) {
// try to get repository
final Repository repo = this.repository;
writeHeader(pw, "Repository Properties");
final String[] keys = repo.getDescriptorKeys();
Arrays.sort(keys);
for (final String key : keys) {
final String val = repo.getDescriptor(key);
writeEntry(pw, key, val);
}
}
private void writeHeader(final PrintWriter pw, final String value) {
pw.print(value);
pw.println(":");
}
private void writeEntry(final PrintWriter pw, final String key, final String value) {
pw.print(key);
pw.print(": ");
if ( value != null ) {
pw.println(value);
} else {
pw.println("-");
}
}
}