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.uml.refactor;
053:
054: import javax.swing.JComboBox;
055: import org.acm.seguin.refactor.Refactoring;
056: import org.acm.seguin.refactor.RefactoringFactory;
057: import org.acm.seguin.refactor.type.ExtractInterfaceRefactoring;
058: import org.acm.seguin.summary.TypeSummary;
059: import org.acm.seguin.summary.query.GetPackageSummary;
060: import org.acm.seguin.uml.UMLPackage;
061:
062: /**
063: * Extracts an interface from a class
064: *
065: *@author Grant Watson
066: *@created November 30, 2000
067: */
068: public class ExtractInterfaceDialog extends ClassNameDialog {
069: private TypeSummary[] typeArray;
070: private JComboBox packageNameBox;
071:
072: /**
073: * Constructor for ExtractInterfaceDialog
074: *
075: *@param init The package where this operation is occuring
076: *@param initTypes Description of Parameter
077: */
078: public ExtractInterfaceDialog(UMLPackage init,
079: TypeSummary[] initTypes) {
080: super (init, 2);
081:
082: typeArray = initTypes;
083:
084: PackageList pl = new PackageList();
085: packageNameBox = pl.add(this );
086:
087: String name;
088: if (init == null) {
089: name = GetPackageSummary.query(initTypes[0]).getName();
090: } else {
091: name = init.getSummary().getName();
092: }
093: packageNameBox.setSelectedItem(name);
094:
095: pack();
096:
097: org.acm.seguin.awt.CenterDialog.center(this , init);
098: }
099:
100: /**
101: * Returns the window title
102: *
103: *@return the title
104: */
105: public String getWindowTitle() {
106: return "Extract Interface";
107: }
108:
109: /**
110: * Gets the label for the text
111: *
112: *@return the text for the label
113: */
114: public String getLabelText() {
115: return "Interface:";
116: }
117:
118: /**
119: * Extracts an interface from all specified classes.
120: *
121: *@return the refactoring
122: */
123: protected Refactoring createRefactoring() {
124: // Create system
125: ExtractInterfaceRefactoring eir = RefactoringFactory.get()
126: .extractInterface();
127:
128: String interfaceName = getClassName();
129: if (interfaceName.indexOf(".") > 0) {
130: eir.setInterfaceName(interfaceName);
131: } else {
132: String packageName = (String) packageNameBox
133: .getSelectedItem();
134: if (packageName.indexOf("<") == -1) {
135: eir.setInterfaceName(packageName + "." + interfaceName);
136: } else {
137: eir.setInterfaceName(interfaceName);
138: }
139: }
140:
141: // Add the types
142: for (int ndx = 0; ndx < typeArray.length; ndx++) {
143: eir.addImplementingClass(typeArray[ndx]);
144: }
145:
146: return eir;
147: }
148: }
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