diff options
Diffstat (limited to 'qpid/java/management/client/src/example/org/apache/qpid/management/example/AbstractQManExample.java')
| -rw-r--r-- | qpid/java/management/client/src/example/org/apache/qpid/management/example/AbstractQManExample.java | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/qpid/java/management/client/src/example/org/apache/qpid/management/example/AbstractQManExample.java b/qpid/java/management/client/src/example/org/apache/qpid/management/example/AbstractQManExample.java deleted file mode 100644 index ffa96635a8..0000000000 --- a/qpid/java/management/client/src/example/org/apache/qpid/management/example/AbstractQManExample.java +++ /dev/null @@ -1,140 +0,0 @@ -/*
- *
- * 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.qpid.management.example;
-
-import java.io.IOException;
-import java.net.URI;
-
-import org.apache.muse.ws.addressing.EndpointReference;
-
-/**
- * Common interface for all QMan related examples.
- *
- * @author Andrea Gazzarini
- */
-public abstract class AbstractQManExample
-{
- final static String LINE_SEPARATOR = System.getProperty("line.separator","\n");
- protected final static String PREFIX = "qman";
-
- /**
- * Prints out the expected command line of this sample and after that exits.
- */
- static void printUsageAndExit(String reason)
- {
- StringBuilder builder = new StringBuilder();
- builder.append("WARNING! Unable to run this sample : ")
- .append(reason)
- .append(LINE_SEPARATOR)
- .append("-------------------------------------------------------------")
- .append(LINE_SEPARATOR)
- .append("Expected command line args for this sample are :")
- .append(LINE_SEPARATOR)
- .append(LINE_SEPARATOR)
- .append("1) host : ip or host name where QMan is running.")
- .append(LINE_SEPARATOR)
- .append("2) port : port number where QMan is running.")
- .append(LINE_SEPARATOR)
- .append("------------------------------------------------------------");
- System.out.println(builder);
- System.exit(1);
- }
-
- /**
- * Prints out a description of this example.
- */
- abstract void printOutExampleDescription();
-
- /**
- * Executes this example.
- * Note that this is just a template method used to avoid code duplication
- * (printOutExampleDescription() line) so in order to see how the example
- * works you should have a look at the concrete implementation of
- * executeExample(String host, int port).
- *
- * @param host the host where QMan is running.
- * @param port the port where QMan is running.
- */
- void execute(String [] arguments)
- {
- if (arguments.length != 2){
- printUsageAndExit("invalid command line was given.");
- }
-
- try
- {
- // 1) Parses command line arguments...
- String host = arguments[0];
- int port = Integer.parseInt(arguments[1]);
-
- printOutExampleDescription();
-
- waitForUserInput("Type enter to proceed...");
-
- executeExample(host, port);
-
- } catch(NumberFormatException exception)
- {
- printUsageAndExit("port number must be a number.");
- } catch(Exception exception)
- {
- System.out.println("-----------------------EXAMPLE FAILURE-----------");
- System.out.println("Not well-defined exception was detected while");
- System.out.println("running the example.");
- exception.printStackTrace(System.out);
- System.out.println("--------------------------------------------------------");
- }
- }
-
- protected void waitForUserInput(String message) throws IOException {
- System.out.println(message);
- System.in.read();
- }
-
- /**
- * Each concrete implementor must define here how the example works.
- * So, on top of that, user who wants to see how to use a specific feature
- * should have a look at the concrete implementation of this method..
- *
- * @param host the host where QMan is running.
- * @param port the port where QMan is running.
- * @throws Exception when the example fails (not at application level).
- */
- void executeExample(String host, int port) throws Exception{};
-
- /**
- * Returns the endpoint reference of the adapter service.
- *
- * @param host ip or host name where the service is running.
- * @param port the port number of the server where the service is running.
- * @return the endpoint reference of the adapter service.
- */
- EndpointReference getAdapterEndpointReference(String host, int port)
- {
- URI address = URI.create(
- "http://"+
- host+
- ":"+
- port+
- "/qman/services/adapter");
- return new EndpointReference(address);
- }
-}
\ No newline at end of file |