tracesrv/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/document/FileDocumentMonitor.java
changeset 56 aa2539c91954
parent 41 838cdffd57ce
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tracesrv/tracecompiler/src/com.nokia.tracecompiler/src/com/nokia/tracecompiler/document/FileDocumentMonitor.java	Fri Oct 08 14:56:39 2010 +0300
@@ -0,0 +1,135 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+* Document monitor implementation which reads all files from a directory
+*
+*/
+package com.nokia.tracecompiler.document;
+
+import java.io.File;
+import java.util.ArrayList;
+
+import com.nokia.tracecompiler.TraceCompilerGlobals;
+import com.nokia.tracecompiler.engine.TraceCompilerEngineErrorMessages;
+import com.nokia.tracecompiler.engine.TraceCompilerEngineGlobals;
+import com.nokia.tracecompiler.engine.TraceCompilerEngineErrorCodes.TraceCompilerErrorCode;
+import com.nokia.tracecompiler.engine.source.SourceEngine;
+import com.nokia.tracecompiler.file.FileUtils;
+import com.nokia.tracecompiler.source.SourceDocumentFactory;
+import com.nokia.tracecompiler.source.SourceDocumentProcessor;
+import com.nokia.tracecompiler.utils.DocumentMonitorBase;
+
+/**
+ * Document monitor implementation which reads files
+ * 
+ */
+public final class FileDocumentMonitor extends DocumentMonitorBase {
+
+	/**
+	 * Document factory
+	 */
+	private StringDocumentFactory documentFactory;
+
+	/**
+	 * Files to be processed
+	 */
+	private static String[] files;
+
+	/**
+	 * Sets the files to be used by the document monitor
+	 * 
+	 * @param files
+	 *            the files
+	 */
+	public static void setFiles(String[] files) {
+		FileDocumentMonitor.files = files;
+	}
+
+	/**
+	 * Constructor
+	 */
+	public FileDocumentMonitor() {
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracecompiler.utils.DocumentMonitorBase#getFactory()
+	 */
+	@Override
+	public SourceDocumentFactory getFactory() {
+		if (documentFactory == null) {
+			documentFactory = new StringDocumentFactory();
+		}
+		return documentFactory;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracecompiler.utils.DocumentMonitorAdapter#
+	 *      startMonitor(com.nokia.tracecompiler.source.SourceDocumentProcessor)
+	 */
+	@Override
+	public void startMonitor(SourceDocumentProcessor processor) throws Exception {
+		
+		// Put source files and non-source files to same list
+		SourceEngine sourceEngine = TraceCompilerEngineGlobals.getSourceEngine();
+		ArrayList<String> list = sourceEngine.getNonSourceFiles();
+		for (int i=0; i < files.length; i++) {
+			String fileName = files[i];
+			if (!list.contains(fileName)) {
+				list.add(fileName);
+			}
+		}		
+		String[] fileArr = new String[list.size()];
+		list.toArray(fileArr);
+		String err = ""; //$NON-NLS-1$
+		
+		for (String fileName : fileArr) {
+			File file = new File(fileName);
+			if (file.exists() && !file.isDirectory()
+					&& FileUtils.isFileAllowed(file.getName())) {
+				try {
+					TraceCompilerEngineGlobals.getEvents().postInfoMessage(Messages.getString("FileDocumentMonitor.processingSourceFileText") + file.getAbsolutePath(), null); //$NON-NLS-1$
+					processor.sourceOpened(new FileDocument(file));
+				} catch (Exception e) {
+					// Error after processing one file
+					String msg = TraceCompilerEngineErrorMessages
+							.getErrorMessage(
+									TraceCompilerErrorCode.CANNOT_OPEN_SOURCE_FILE,
+									null);
+					TraceCompilerEngineGlobals.getEvents().postErrorMessage(msg,
+							file.getAbsolutePath(),true);
+					err = e.getMessage();
+				} finally {
+					if (TraceCompilerEngineGlobals.getEvents().hasErrorHappened() && !TraceCompilerGlobals.keepGoing())  {
+						throw new Exception("TraceCompiler stopping on error. " + err); //$NON-NLS-1$
+					}
+				}
+			}
+		}
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see com.nokia.tracecompiler.utils.DocumentMonitorAdapter#stopMonitor()
+	 */
+	@Override
+	public void stopMonitor() {
+	}
+
+}