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.ide.common.action;
053:
054: import java.io.File;
055: import java.io.StringReader;
056: import java.util.Iterator;
057: import org.acm.seguin.summary.FileSummary;
058: import org.acm.seguin.summary.TypeSummary;
059:
060: /**
061: * For IDEs where the user can select a number of files in the project pane,
062: * this class handles the translation of those selected files into
063: * TypeSummaries and a determination of whether the selected files are .java
064: * files.
065: *
066: *@author Chris Seguin
067: *@author <a href="JRefactory@ladyshot.demon.co.uk">Mike Atkinson</a>
068: *@version $Id: SelectedFileSet.java,v 1.3 2003/07/29 20:51:52 mikeatkinson Exp $
069: *@created October 18, 2001
070: */
071: public abstract class SelectedFileSet {
072:
073: /**
074: * Returns the type summary that has the same name as the file summary
075: *
076: *@param summary the file summary
077: *@return the type summary
078: */
079: protected TypeSummary getTypeSummary(FileSummary summary) {
080: Iterator iter = summary.getTypes();
081: while (iter.hasNext()) {
082: TypeSummary next = (TypeSummary) iter.next();
083: String temp = next.getName() + ".java";
084: if (temp.equals(summary.getName())) {
085: return next;
086: }
087: }
088:
089: return null;
090: }
091:
092: /**
093: * Gets the TypeSummaryArray attribute of the SelectedFileSet object
094: *
095: *@return The TypeSummaryArray value
096: */
097: public abstract TypeSummary[] getTypeSummaryArray();
098:
099: /**
100: * Gets the AllJava attribute of the SelectedFileSet object
101: *
102: *@return The AllJava value
103: */
104: public abstract boolean isAllJava();
105:
106: /**
107: * Gets the SingleJavaFile attribute of the SelectedFileSet object
108: *
109: *@return The SingleJavaFile value
110: */
111: public abstract boolean isSingleJavaFile();
112:
113: /**
114: * Reloads the file summary
115: *
116: *@param file Description of Parameter
117: *@param input Description of Parameter
118: *@return Description of the Returned Value
119: */
120: protected FileSummary reloadFile(File file, StringReader input) {
121: return FileSummary.reloadFromBuffer(file, input);
122: }
123: }
124: // EOF
|