From ecaed8ff741ea67c33c93cf571557db0837fa689 Mon Sep 17 00:00:00 2001 From: antelder Date: Fri, 20 Mar 2009 09:41:17 +0000 Subject: [maven-release-plugin] copy for branch tb7 git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@756391 13f79535-47bb-0310-9956-ffa450edef68 --- .../tuscany/sca/monitor/DefaultMonitorFactory.java | 41 +++++++ .../org/apache/tuscany/sca/monitor/Monitor.java | 79 ++++++++++++ .../apache/tuscany/sca/monitor/MonitorFactory.java | 36 ++++++ .../org/apache/tuscany/sca/monitor/Problem.java | 49 ++++++++ .../tuscany/sca/monitor/impl/MonitorImpl.java | 92 ++++++++++++++ .../tuscany/sca/monitor/impl/ProblemImpl.java | 132 +++++++++++++++++++++ .../org.apache.tuscany.sca.monitor.MonitorFactory | 18 +++ .../tuscany/sca/monitor/MonitorTestCase.java | 92 ++++++++++++++ .../tuscany-monitor-test-messages.properties | 24 ++++ .../tuscany-monitor-test-messages_it.properties | 24 ++++ 10 files changed, 587 insertions(+) create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/DefaultMonitorFactory.java create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/Monitor.java create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/MonitorFactory.java create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/Problem.java create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/impl/MonitorImpl.java create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/impl/ProblemImpl.java create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/main/resources/META-INF/services/org.apache.tuscany.sca.monitor.MonitorFactory create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/test/java/org/apache/tuscany/sca/monitor/MonitorTestCase.java create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/test/resources/tuscany-monitor-test-messages.properties create mode 100644 sandbox/ant/sca/branches/tb7/modules/monitor/src/test/resources/tuscany-monitor-test-messages_it.properties (limited to 'sandbox/ant/sca/branches/tb7/modules/monitor/src') diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/DefaultMonitorFactory.java b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/DefaultMonitorFactory.java new file mode 100644 index 0000000000..b38968caeb --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/DefaultMonitorFactory.java @@ -0,0 +1,41 @@ +/* + * 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.monitor; + +import org.apache.tuscany.sca.monitor.impl.MonitorImpl; + + +/** + * A factory for creating validation monitors + * + * @version $Rev$ $Date$ + */ +public class DefaultMonitorFactory implements MonitorFactory { + + private Monitor monitor = null; + + public Monitor createMonitor() { + if (monitor == null) { + monitor = new MonitorImpl(); + } + return monitor ; + } + +} diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/Monitor.java b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/Monitor.java new file mode 100644 index 0000000000..f0ac8a6dbb --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/Monitor.java @@ -0,0 +1,79 @@ +/* + * 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.monitor; + +import java.util.List; + +import org.apache.tuscany.sca.monitor.Problem.Severity; + +/** + * A monitor for the watching for validation problems + * + * @version $Rev$ $Date$ + */ +public interface Monitor { + /** + * Reports a build problem. + * + * @param problem + */ + void problem(Problem problem); + + /** + * Returns a list of reported problems. + * + * @return the list of problems. The list may be empty + */ + List getProblems(); + + /** + * Returns the last logged problem. + * + * @return + */ + public Problem getLastProblem(); + + /** + * Create a new problem. + * + * @param sourceClassName the class name reporting the problem + * @param bundleName the name of the message bundle to use + * @param severity the severity of the problem + * @param problemObject the model object for which the problem is being reported + * @param messageId the id of the problem message + * @param cause the exception which caused the problem + * @return + */ + Problem createProblem(String sourceClassName, String bundleName, Severity severity, Object problemObject, String messageId, Exception cause); + + /** + * Create a new problem. + * + * @param sourceClassName the class name reporting the problem + * @param bundleName the name of the message bundle to use + * @param severity the severity of the problem + * @param problemObject the model object for which the problem is being reported + * @param messageId the id of the problem message + * @param messageParams the parameters of the problem message + * @return + */ + Problem createProblem(String sourceClassName, String bundleName, Severity severity, Object problemObject, String messageId, Object... messageParams ); + +} diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/MonitorFactory.java b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/MonitorFactory.java new file mode 100644 index 0000000000..3384626958 --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/MonitorFactory.java @@ -0,0 +1,36 @@ +/* + * 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.monitor; + + +/** + * A factory for validation monitors + * + * @version $Rev$ $Date$ + */ +public interface MonitorFactory { + + /** + * Create a new monitor. + * + * @return a new monitor + */ + Monitor createMonitor(); + +} diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/Problem.java b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/Problem.java new file mode 100644 index 0000000000..83a2d63eae --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/Problem.java @@ -0,0 +1,49 @@ +/* + * 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.monitor; + + +/** + * Records an validation problem. + * + * @version $Rev$ $Date$ + */ +public interface Problem { + + public enum Severity { + INFO, + WARNING, + ERROR + } + + String getSourceClassName(); + + String getBundleName(); + + Severity getSeverity(); + + Object getProblemObject(); + + String getMessageId(); + + Exception getCause(); + + Object[] getMessageParams(); +} diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/impl/MonitorImpl.java b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/impl/MonitorImpl.java new file mode 100644 index 0000000000..fa562a5f23 --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/impl/MonitorImpl.java @@ -0,0 +1,92 @@ +/* + * 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.monitor.impl; + +import java.util.ArrayList; +import java.util.List; +import java.util.logging.Level; +import java.util.logging.Logger; + +import org.apache.tuscany.sca.monitor.Monitor; +import org.apache.tuscany.sca.monitor.Problem; +import org.apache.tuscany.sca.monitor.Problem.Severity; + +/** + * A monitor for the watching for validation problems + * + * @version $Rev$ $Date$ + */ +public class MonitorImpl implements Monitor { + private static final Logger logger = Logger.getLogger(MonitorImpl.class.getName()); + + // Cache all the problem reported to monitor for further analysis + private List problemCache = new ArrayList(); + + public void problem(Problem problem) { + + Logger problemLogger = Logger.getLogger(problem.getSourceClassName(), problem.getBundleName()); + + if (problemLogger == null){ + logger.severe("Can't get logger " + problem.getSourceClassName()+ " with bundle " + problem.getBundleName()); + } + + if (problem.getSeverity() == Severity.INFO) { + problemCache.add(problem); + problemLogger.logp(Level.INFO, problem.getSourceClassName(), null, + problem.getMessageId(), problem.getMessageParams()); + } + else if (problem.getSeverity() == Severity.WARNING) { + problemCache.add(problem); + problemLogger.logp(Level.WARNING, problem.getSourceClassName(), null, + problem.getMessageId(), problem.getMessageParams()); + } + else if (problem.getSeverity() == Severity.ERROR) { + if (problem.getCause() != null) { + problemCache.add(problem); + problemLogger.logp(Level.SEVERE, problem.getSourceClassName(), + null, problem.getMessageId(), problem.getCause().toString()); + + } else { + problemCache.add(problem); + problemLogger.logp(Level.SEVERE, problem.getSourceClassName(), null, + problem.getMessageId(), problem.getMessageParams()); + } + } + } + + public List getProblems(){ + return problemCache; + } + + public Problem getLastProblem(){ + if (problemCache.isEmpty()) { + return null; + } + return problemCache.get(problemCache.size() - 1); + } + + public Problem createProblem(String sourceClassName, String bundleName, Severity severity, Object problemObject, String messageId, Exception cause) { + return new ProblemImpl(sourceClassName, bundleName, severity, problemObject, messageId, cause); + } + + public Problem createProblem(String sourceClassName, String bundleName, Severity severity, Object problemObject, String messageId, Object... messageParams) { + return new ProblemImpl(sourceClassName, bundleName, severity, problemObject, messageId, messageParams); + } +} diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/impl/ProblemImpl.java b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/impl/ProblemImpl.java new file mode 100644 index 0000000000..5a0aaeddd0 --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/java/org/apache/tuscany/sca/monitor/impl/ProblemImpl.java @@ -0,0 +1,132 @@ +/* + * 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.monitor.impl; + +import java.util.logging.Formatter; +import java.util.logging.Level; +import java.util.logging.LogRecord; +import java.util.logging.Logger; +import java.util.logging.SimpleFormatter; + +import org.apache.tuscany.sca.monitor.Problem; + +/** + * Reports a composite assembly problem. + * + * @version $Rev$ $Date$ + */ +public class ProblemImpl implements Problem { + + private String sourceClassName; + private String bundleName; + private Severity severity; + private Object problemObject; + private String messageId; + private Object[] messageParams; + private Exception cause; + + /** + * Construct a new problem + * + * @param sourceClassName the class name reporting the problem + * @param bundleName the name of the message bundle to use + * @param severity the severity of the problem + * @param problemObject the model object for which the problem is being reported + * @param messageId the id of the problem message + * @param messageParams the parameters of the problem message + */ + public ProblemImpl(String sourceClassName, String bundleName, Severity severity, Object problemObject, String messageId, Object... messageParams ) { + this.sourceClassName = sourceClassName; + this.bundleName = bundleName; + this.severity = severity; + this.problemObject = problemObject; + this.messageId = messageId; + this.messageParams = messageParams; + } + + /** + * Construct a new problem + * + * @param sourceClassName the class name reporting the problem + * @param bundleName the name of the message bundle to use + * @param severity the severity of the problem + * @param problemObject the model object for which the problem is being reported + * @param messageId the id of the problem message + * @param cause the exception which caused the problem + */ + public ProblemImpl(String sourceClassName, String bundleName, Severity severity, Object problemObject, String messageId, Exception cause) { + this.sourceClassName = sourceClassName; + this.bundleName = bundleName; + this.severity = severity; + this.problemObject = problemObject; + this.messageId = messageId; + this.cause = cause; + } + + public String getSourceClassName() { + return sourceClassName; + } + + public String getBundleName() { + return bundleName; + } + + public Severity getSeverity() { + return severity; + } + + public Object getProblemObject() { + return problemObject; + } + + public String getMessageId() { + return messageId; + } + + public Object[] getMessageParams() { + return messageParams; + } + + public Exception getCause() { + return cause; + } + + @Override + public String toString() { + Logger logger = Logger.getLogger(sourceClassName, bundleName); + + LogRecord record = new LogRecord(Level.INFO, messageId); + + if (cause == null){ + record.setParameters(messageParams); + + } else { + Object[] params = new String[1]; + params[0] = cause.toString(); + record.setParameters(params); + } + record.setResourceBundle(logger.getResourceBundle()); + record.setSourceClassName(sourceClassName); + + Formatter formatter = new SimpleFormatter(); + + return formatter.formatMessage(record); + } +} diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/resources/META-INF/services/org.apache.tuscany.sca.monitor.MonitorFactory b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/resources/META-INF/services/org.apache.tuscany.sca.monitor.MonitorFactory new file mode 100644 index 0000000000..ae81aef136 --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/main/resources/META-INF/services/org.apache.tuscany.sca.monitor.MonitorFactory @@ -0,0 +1,18 @@ +# 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. + +org.apache.tuscany.sca.monitor.DefaultMonitorFactory diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/test/java/org/apache/tuscany/sca/monitor/MonitorTestCase.java b/sandbox/ant/sca/branches/tb7/modules/monitor/src/test/java/org/apache/tuscany/sca/monitor/MonitorTestCase.java new file mode 100644 index 0000000000..4380e32f99 --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/test/java/org/apache/tuscany/sca/monitor/MonitorTestCase.java @@ -0,0 +1,92 @@ +/* + * 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.monitor; + +import org.apache.tuscany.sca.monitor.Problem.Severity; +import org.junit.AfterClass; +import org.junit.BeforeClass; +import org.junit.Test; + +/** + * Loads a monitor and adds some problems to it. + * + * @version $Rev$ $Date$ + */ +public class MonitorTestCase { + + private static MonitorFactory monitorFactory; + + @BeforeClass + public static void init() throws Exception { + monitorFactory = new DefaultMonitorFactory(); + } + + @AfterClass + public static void destroy() throws Exception { + monitorFactory = null; + } + + @Test + public void testCreateProblem() throws Exception { + String dummyModelObject = "DUMMY MODEL OBJECT"; + + Monitor monitor = monitorFactory.createMonitor(); + + Problem problem = null; + + problem = monitor.createProblem(this.getClass().getName(), + "tuscany-monitor-test-messages", + Severity.WARNING, + dummyModelObject, + "MESSAGE1" ); + monitor.problem(problem); + + String param = "Some Parameter"; + + problem = monitor.createProblem(this.getClass().getName(), + "tuscany-monitor-test-messages", + Severity.WARNING, + dummyModelObject, + "MESSAGE2", + param); + monitor.problem(problem); + + problem = monitor.createProblem(this.getClass().getName(), + "tuscany-monitor-test-messages", + Severity.WARNING, + dummyModelObject, + "MESSAGE3", + 8, + 9, + 4); + monitor.problem(problem); + + Exception ex = new IllegalStateException("TEST_MESSAGE"); + + problem = monitor.createProblem(this.getClass().getName(), + "tuscany-monitor-test-messages", + Severity.ERROR, + dummyModelObject, + "MESSAGE4", + ex); + monitor.problem(problem); + + } +} diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/test/resources/tuscany-monitor-test-messages.properties b/sandbox/ant/sca/branches/tb7/modules/monitor/src/test/resources/tuscany-monitor-test-messages.properties new file mode 100644 index 0000000000..523263da40 --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/test/resources/tuscany-monitor-test-messages.properties @@ -0,0 +1,24 @@ +# +# +# 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. +# +# +MESSAGE1 = This is a test message with no params +MESSAGE2 = This is a test message with a string param {0} +MESSAGE3 = This is a test message with numbers {0}, {1}, {2} +MESSAGE4 = This is a test message with exception diff --git a/sandbox/ant/sca/branches/tb7/modules/monitor/src/test/resources/tuscany-monitor-test-messages_it.properties b/sandbox/ant/sca/branches/tb7/modules/monitor/src/test/resources/tuscany-monitor-test-messages_it.properties new file mode 100644 index 0000000000..523263da40 --- /dev/null +++ b/sandbox/ant/sca/branches/tb7/modules/monitor/src/test/resources/tuscany-monitor-test-messages_it.properties @@ -0,0 +1,24 @@ +# +# +# 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. +# +# +MESSAGE1 = This is a test message with no params +MESSAGE2 = This is a test message with a string param {0} +MESSAGE3 = This is a test message with numbers {0}, {1}, {2} +MESSAGE4 = This is a test message with exception -- cgit v1.2.3