Add class Retry50.

SVN: 24035

source/java/ch/systemsx/cisd/base/tests/Retry50.java

+/*
+ * Copyright 2008 ETH Zuerich, CISD
+ *
+ * Licensed 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 ch.systemsx.cisd.base.tests;
+
+import org.testng.IRetryAnalyzer;
+import org.testng.ITestResult;
+import org.testng.util.RetryAnalyzerCount;
+
+/**
+ * An {@link RetryAnalyzerCount} extension which sets the count to <code>50</code>.
+ * <p>
+ * This {@link IRetryAnalyzer} should only be applied to methods we know they should run
+ * successfully but do not for some reason. The retry analyzer exits as soon as it made a successful
+ * call.
+ * </p>
+ * 
+ * @author Bernd Rinn
+ */
+public final class Retry50 extends RetryAnalyzerCount
+{
+    public Retry50()
+    {
+        setCount(50);
+    }
+
+    //
+    // RetryAnalyzerCount
+    //
+
+    @Override
+    public final boolean retryMethod(final ITestResult result)
+    {
+        return true;
+    }
+
+}