001: /* ====================================================================
002: * The JRefactory License, Version 1.0
003: *
004: * Copyright (c) 2001 JRefactory. All rights reserved.
005: *
006: * Redistribution and use in source and binary forms, with or without
007: * modification, are permitted provided that the following conditions
008: * are met:
009: *
010: * 1. Redistributions of source code must retain the above copyright
011: * notice, this list of conditions and the following disclaimer.
012: *
013: * 2. Redistributions in binary form must reproduce the above copyright
014: * notice, this list of conditions and the following disclaimer in
015: * the documentation and/or other materials provided with the
016: * distribution.
017: *
018: * 3. The end-user documentation included with the redistribution,
019: * if any, must include the following acknowledgment:
020: * "This product includes software developed by the
021: * JRefactory (http://www.sourceforge.org/projects/jrefactory)."
022: * Alternately, this acknowledgment may appear in the software itself,
023: * if and wherever such third-party acknowledgments normally appear.
024: *
025: * 4. The names "JRefactory" must not be used to endorse or promote
026: * products derived from this software without prior written
027: * permission. For written permission, please contact seguin@acm.org.
028: *
029: * 5. Products derived from this software may not be called "JRefactory",
030: * nor may "JRefactory" appear in their name, without prior written
031: * permission of Chris Seguin.
032: *
033: * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
034: * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
035: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
036: * DISCLAIMED. IN NO EVENT SHALL THE CHRIS SEGUIN OR
037: * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
038: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
039: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
040: * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
041: * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
042: * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
043: * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
044: * SUCH DAMAGE.
045: * ====================================================================
046: *
047: * This software consists of voluntary contributions made by many
048: * individuals on behalf of JRefactory. For more information on
049: * JRefactory, please see
050: * <http://www.sourceforge.org/projects/jrefactory>.
051: */
052: package org.acm.seguin.summary.load;
053:
054: import java.io.IOException;
055: import java.io.BufferedInputStream;
056: import java.io.BufferedOutputStream;
057: import java.io.FileOutputStream;
058: import java.io.ObjectOutputStream;
059: import java.io.FileInputStream;
060: import java.io.ObjectInputStream;
061: import java.io.File;
062: import org.acm.seguin.summary.PackageSummary;
063: import org.acm.seguin.summary.SummaryTraversal;
064: import org.acm.seguin.util.FileSettings;
065:
066: /**
067: * This code is responsible for speeding the loading and saving of the meta
068: * data about the different classes.
069: *
070: *@author Chris Seguin
071: *@created September 12, 2001
072: */
073: public class RapidLoader {
074: /**
075: * This will save the classes
076: */
077: public void save() {
078: (new SaveThread()).start();
079: }
080:
081: /**
082: * This will load the classes
083: */
084: public void load() {
085: try {
086: System.out.println("RapidLoader.load()");
087: FileInputStream fileInput = new FileInputStream(
088: new File(FileSettings.getRefactorySettingsRoot(),
089: "data.sof"));
090: BufferedInputStream bufferInput = new BufferedInputStream(
091: fileInput);
092: ObjectInputStream in = new ObjectInputStream(bufferInput);
093: PackageSummary.loadAll(in);
094: in.close();
095:
096: SummaryTraversal.setFrameworkLoader(new FlashLoader());
097: } catch (IOException ioe) {
098: ioe.printStackTrace(System.out);
099: }
100: }
101:
102: /**
103: * Separate thread to save the data to the serialized object file
104: *
105: *@author Chris Seguin
106: *@created September 12, 2001
107: */
108: public class SaveThread extends Thread {
109: /**
110: * Main processing method for the SaveThread object
111: */
112: public void run() {
113: try {
114: FileOutputStream fileOutput = new FileOutputStream(
115: new File(FileSettings
116: .getRefactorySettingsRoot(), "data.sof"));
117: BufferedOutputStream bufferOutput = new BufferedOutputStream(
118: fileOutput);
119: ObjectOutputStream out = new ObjectOutputStream(
120: bufferOutput);
121: PackageSummary.saveAll(out);
122: out.close();
123: } catch (IOException ioe) {
124: ioe.printStackTrace(System.out);
125: }
126: }
127: }
128: }
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