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diff --git a/src/plugins/preflighting.samplecheckers.findviewbyid/src/com/motorolamobility/preflighting/samplechecker/findviewbyid/implementation/FindViewByIdInLoop.java b/src/plugins/preflighting.samplecheckers.findviewbyid/src/com/motorolamobility/preflighting/samplechecker/findviewbyid/implementation/FindViewByIdInLoop.java
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+/*
+ * Copyright (C) 2012 The Android Open Source Project
+ *
+ * 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 com.motorolamobility.preflighting.samplechecker.findviewbyid.implementation;
+
+import java.util.List;
+
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.jdt.core.dom.CompilationUnit;
+
+import com.motorolamobility.preflighting.core.applicationdata.ApplicationData;
+import com.motorolamobility.preflighting.core.checker.condition.CanExecuteConditionStatus;
+import com.motorolamobility.preflighting.core.checker.condition.Condition;
+import com.motorolamobility.preflighting.core.checker.condition.ICondition;
+import com.motorolamobility.preflighting.core.devicespecification.DeviceSpecification;
+import com.motorolamobility.preflighting.core.exception.PreflightingCheckerException;
+import com.motorolamobility.preflighting.core.logging.PreflightingLogger;
+import com.motorolamobility.preflighting.core.utils.CheckerUtils;
+import com.motorolamobility.preflighting.core.validation.ValidationManagerConfiguration;
+import com.motorolamobility.preflighting.core.validation.ValidationResult;
+import com.motorolamobility.preflighting.samplechecker.findviewbyid.SampleCheckersActivator;
+
+/**
+ * This condition shows how to use utility class {@link CheckerUtils} to identify if java is available before checker execution.
+ * <br>
+ * The example illustrates how to check Android code through App Validator:
+ * <ul>
+ * <li>the access of CompilationUnits from project,</li> 
+ * <li>the ASTVisitor to get information about the code</li>
+ * <li>how to report results through a ValidationResultData</li>
+ * </ul>
+ *  
+ * The checker searches for <code>findViewById</code> statements which are inside a loop block (<code>for, extended for, while, do-while</code>) 
+ * that could be possibly placed outside the loop to reduce CPU processing. 
+ */
+public class FindViewByIdInLoop extends Condition implements ICondition
+{
+
+    /**
+     * @see com.motorolamobility.preflighting.core.checker.condition.Condition#canExecute(com.motorolamobility.preflighting.core.applicationdata.ApplicationData, java.util.List)
+     */
+    @Override
+    public CanExecuteConditionStatus canExecute(ApplicationData data,
+            List<DeviceSpecification> deviceSpecs) throws PreflightingCheckerException
+    {
+        CanExecuteConditionStatus status = null;
+        //Check if we are analysing an Android source code Project or an APK
+        if (data.isProject())
+        {
+            //Verify if model is complete to allow checker analysis in the code
+            status = CheckerUtils.isJavaModelComplete(data, getId());
+        }
+        else
+        {
+            //this checker is devoted only for Android projects (not for APK)
+            status =
+                    new CanExecuteConditionStatus(
+                            IStatus.ERROR,
+                            SampleCheckersActivator.PLUGIN_ID,
+                            "This condition runs only for Android Project (not for APK). Please check the help for more details.");
+        }
+        status.setConditionId(getId());
+        return status;
+    }
+
+    /**
+     * @see com.motorolamobility.preflighting.core.checker.condition.Condition#execute(com.motorolamobility.preflighting.core.applicationdata.ApplicationData, java.util.List, com.motorolamobility.preflighting.core.validation.ValidationManagerConfiguration)
+     */
+    @Override
+    public void execute(ApplicationData data, List<DeviceSpecification> deviceSpecs,
+            ValidationManagerConfiguration valManagerConfig, ValidationResult results)
+            throws PreflightingCheckerException
+    {
+        //get source compilation units to visit the code
+        List<CompilationUnit> compilationUnits = data.getProjectCompilationUnits();
+        if (compilationUnits != null)
+        {
+            for (CompilationUnit compilationUnit : compilationUnits)
+            {
+                //visit each source file to find issues
+                if (compilationUnit != null)
+                {
+                    compilationUnit.accept(new FindViewByIdVisitor(getId(), getSeverityLevel(),
+                            getMarkerType(), results, compilationUnit));
+                }
+            }
+        }
+        else
+        {
+            //print in the console (if info LEVEL set for verbosity of App Validator output)
+            PreflightingLogger.info("No compilation unit found to visit the code");
+        }
+    }
+}