diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0.1-RC1/modules/host-corba/src/main/java/org/apache/tuscany/sca/host/corba/CorbanameURL.java')
| -rw-r--r-- | sca-java-2.x/tags/2.0.1-RC1/modules/host-corba/src/main/java/org/apache/tuscany/sca/host/corba/CorbanameURL.java | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/host-corba/src/main/java/org/apache/tuscany/sca/host/corba/CorbanameURL.java b/sca-java-2.x/tags/2.0.1-RC1/modules/host-corba/src/main/java/org/apache/tuscany/sca/host/corba/CorbanameURL.java new file mode 100644 index 0000000000..a380fd6d79 --- /dev/null +++ b/sca-java-2.x/tags/2.0.1-RC1/modules/host-corba/src/main/java/org/apache/tuscany/sca/host/corba/CorbanameURL.java @@ -0,0 +1,202 @@ +/* + * 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.tuscany.sca.host.corba; + +import java.io.UnsupportedEncodingException; +import java.net.URLDecoder; +import java.util.Arrays; +import java.util.List; + +/** + * @version $Rev$ $Date$ + * Holds corbaname URI details + */ +public class CorbanameURL { + public static String DEFAULT_PROTOCOL = "iiop"; + public static String DEFAULT_VERSION = ""; + public static String DEFAULT_NAME_SERVICE = "NameService"; + public static String DEFAULT_HOST = "localhost"; + public static int DEFAULT_PORT = 2809; + + private String protocol = ""; + private String version = ""; + private String host; + private int port; + private String nameService; + private List<String> namePath; + + public CorbanameURL(String host, int port, String namePath, String nameService) { + super(); + this.host = host == null ? DEFAULT_HOST : host; + this.port = port <= 0 ? DEFAULT_PORT : port; + this.namePath = parseName(namePath); + this.nameService = nameService == null ? DEFAULT_NAME_SERVICE : nameService; + } + + public CorbanameURL(String host, int port, String namePath) { + this(host, port, namePath, DEFAULT_NAME_SERVICE); + } + + public CorbanameURL(String url) { + if (url == null || (!url.startsWith("corbaname"))) { + throw new IllegalArgumentException("Malformed corbaname URL: " + url); + } + try { + url = URLDecoder.decode(url, "UTF-8"); + } catch (UnsupportedEncodingException e) { + throw new IllegalArgumentException(e); + } + String[] parts = url.split("#"); + if (parts.length == 2) { + String serviceLocation = parts[0]; + String servicePath = parts[1]; + namePath = parseName(servicePath); + + parts = serviceLocation.split("/"); + if (parts.length == 2) { + nameService = parts[1]; + } else { + nameService = DEFAULT_NAME_SERVICE; + } + + parts = parts[0].split(":"); + + if (parts.length >= 2) { + protocol = parts[1]; + } + if (parts.length >= 3) { + version = parts[2]; + String[] strs = version.split("@"); + if (strs.length == 2) { + version = strs[0]; + host = strs[1]; + } else { + version = ""; + host = strs[0]; + } + } + if (host == null || "".equals(host)) { + host = DEFAULT_HOST; + } + if (parts.length >= 4 && !"".equals(parts[3])) { + port = Integer.parseInt(parts[3]); + } else { + port = DEFAULT_PORT; + } + } else { + throw new IllegalArgumentException("Malformed corbaname URL: " + url); + } + } + + private static List<String> parseName(String name) { + try { + name = URLDecoder.decode(name, "UTF-8"); + } catch (UnsupportedEncodingException e) { + throw new IllegalArgumentException(e); + } + String[] names = name.split("/"); + return Arrays.asList(names); + } + + public String getProtocol() { + return protocol; + } + + public void setProtocol(String protocol) { + this.protocol = protocol; + } + + public String getVersion() { + return version; + } + + public void setVersion(String version) { + this.version = version; + } + + public String getHost() { + return host; + } + + public void setHost(String host) { + this.host = host; + } + + public int getPort() { + return port; + } + + public void setPort(int port) { + this.port = port; + } + + public String getNameService() { + return nameService; + } + + public void setNameService(String nameService) { + this.nameService = nameService; + } + + public List<String> getNamePath() { + return namePath; + } + + public String getName() { + if (namePath != null) { + StringBuffer buf = new StringBuffer(); + for (int i = 0; i < namePath.size(); i++) { + buf.append(namePath.get(i)); + if (i < namePath.size() - 1) { + buf.append("/"); + } + } + return buf.toString(); + } + return null; + } + + public void setNamePath(List<String> namePath) { + this.namePath = namePath; + } + + @Override + public String toString() { + StringBuffer buf = new StringBuffer(); + buf.append("corbaname:"); + buf.append(protocol).append(":"); + if (version != null && !"".equals(version)) { + buf.append(version).append("@"); + } + buf.append(host).append(":").append(port); + buf.append("/").append(nameService); + buf.append("#"); + if (namePath != null) { + for (int i = 0; i < namePath.size(); i++) { + buf.append(namePath.get(i)); + if (i < namePath.size() - 1) { + buf.append("/"); + } + } + } + return buf.toString(); + } + +} |