org.apache.cxf.tools.common.toolspec.parser.CommandDocument Maven / Gradle / Ivy
/**
* 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.cxf.tools.common.toolspec.parser;
import java.util.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.w3c.dom.*;
import org.apache.cxf.common.logging.LogUtils;
import org.apache.cxf.tools.common.toolspec.ToolSpec;
public class CommandDocument {
private static final Logger LOG = LogUtils.getL7dLogger(CommandDocument.class);
private final Document doc;
private final ToolSpec toolspec;
private final List values;
CommandDocument(ToolSpec ts, Document d) {
if (ts == null) {
throw new NullPointerException("CommandDocument cannot be created with a null toolspec");
}
this.toolspec = ts;
if (d == null) {
throw new NullPointerException("CommandDocument cannot be created with a null document");
}
values = new ArrayList();
this.doc = d;
NodeList nl = doc.getDocumentElement().getElementsByTagName("option");
for (int i = 0; i < nl.getLength(); i++) {
values.add((Element)nl.item(i));
}
nl = doc.getDocumentElement().getElementsByTagName("argument");
for (int i = 0; i < nl.getLength(); i++) {
values.add((Element)nl.item(i));
}
}
public Document getDocument() {
return doc;
}
public boolean hasParameter(String name) {
return getParameters(name).length > 0;
}
public String getParameter(String name) {
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Getting parameter " + name);
}
String[] res = getParameters(name);
if (res.length == 0) {
return null;
}
return res[0];
}
public String[] getParameters(String name) {
if (LOG.isLoggable(Level.FINE)) {
LOG.fine("Getting parameters for " + name);
}
List