X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;ds=sidebyside;f=org.argeo.slc.spring%2Fsrc%2Forg%2Fargeo%2Fslc%2Fcore%2Fexecution%2Ftasks%2FOverrideContextAware.java;fp=org.argeo.slc.spring%2Fsrc%2Forg%2Fargeo%2Fslc%2Fcore%2Fexecution%2Ftasks%2FOverrideContextAware.java;h=9afa8468ce5be7ff57a74710f1c27de294f1b265;hb=e14154d2baba78852915304d51cbb56bed1d3d3e;hp=0000000000000000000000000000000000000000;hpb=aba0f1135009d9014c42368ecea338088e6d2be1;p=gpl%2Fargeo-slc.git

diff --git a/org.argeo.slc.spring/src/org/argeo/slc/core/execution/tasks/OverrideContextAware.java b/org.argeo.slc.spring/src/org/argeo/slc/core/execution/tasks/OverrideContextAware.java
new file mode 100644
index 000000000..9afa8468c
--- /dev/null
+++ b/org.argeo.slc.spring/src/org/argeo/slc/core/execution/tasks/OverrideContextAware.java
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2007-2012 Argeo GmbH
+ *
+ * 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 org.argeo.slc.core.execution.tasks;
+
+import org.argeo.slc.SlcException;
+import org.argeo.slc.core.test.context.SimpleContextAware;
+import org.argeo.slc.test.context.ContextAware;
+
+/**
+ * Overrides Values and Expected values of a target 
+ * <code>SimpleContextAware</code> with the corresponding
+ * values and expected values of a source <code>ContextAware</code>
+ *
+ */
+public class OverrideContextAware implements Runnable {
+
+	private ContextAware source;
+
+	private SimpleContextAware target;
+	
+	/**
+	 * Whether an exception shall be thrown if a value
+	 * or expected value of the source is not defined
+	 * in the target
+	 */
+	private Boolean failIfUndefinedInSource = true;
+	
+	public void run() {
+		// override values
+		if(source.getValues() != null)
+			for(String key : source.getValues().keySet()) {
+				if(failIfUndefinedInSource && !target.getValues().containsKey(key)) {
+					throw new SlcException("No entry in target values for key '" + key + "'");
+				}
+				target.getValues().put(key, source.getValues().get(key));
+			}
+		
+		// override expected values
+		if(source.getExpectedValues() != null)
+			for(String key : source.getExpectedValues().keySet()) {
+				if(failIfUndefinedInSource && !target.getExpectedValues().containsKey(key)) {
+					throw new SlcException("No entry in target expected values for key '" + key + "'");
+				}
+				target.getExpectedValues().put(key, source.getExpectedValues().get(key));
+			}		
+	}	
+	
+	public void setSource(ContextAware source) {
+		this.source = source;
+	}
+
+	public void setTarget(SimpleContextAware target) {
+		this.target = target;
+	}
+
+	public void setFailIfUndefinedInSource(Boolean failIfUndefinedInSource) {
+		this.failIfUndefinedInSource = failIfUndefinedInSource;
+	}	
+}