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1
11 package org.eclipse.jdt.internal.ui.refactoring.nls;
12
13 import org.eclipse.core.runtime.IPath;
14
15 import org.eclipse.jface.dialogs.IDialogSettings;
16
17 import org.eclipse.jdt.core.IJavaElement;
18 import org.eclipse.jdt.core.IPackageFragment;
19 import org.eclipse.jdt.core.JavaCore;
20
21 import org.eclipse.jdt.ui.JavaElementLabels;
22
23
24
27 public class AccessorDescription {
28
29 private final static String  KEY_ACCESSOR_NAME= "accessorName"; private final static String KEY_ACCESSOR_PACK= "accessorPackage"; private final static String KEY_RESOURCE_BUNDLE_NAME= "bundleName"; private final static String KEY_RESOURCE_BUNDLE_PACK= "bundlePackage";
34
35 private final IPackageFragment fResourceBundlePackage;
36 private final String fAccessorClassName;
37 private final IPackageFragment fAccessorClassPackage;
38 private final String fResourceBundleName;
39
40
43 public AccessorDescription(String accessorClassName, IPackageFragment accessorClassPackage, String propertyFileName, IPackageFragment propertyFilePackage) {
44 super();
45 fAccessorClassName= accessorClassName;
46 fAccessorClassPackage= accessorClassPackage;
47 fResourceBundleName= propertyFileName;
48 fResourceBundlePackage= propertyFilePackage;
49 }
50
51 public String getLabel() {
52 StringBuffer buf= new StringBuffer ();
53 buf.append(getAccessorClassPackage().getElementName());
54 if (buf.length() > 0) {
55 buf.append('.');
56 }
57 buf.append(getAccessorClassName());
58 buf.append(JavaElementLabels.CONCAT_STRING);
59 IPath propertyFilePath= getResourceBundlePackage().getPath().append(getResourceBundleName());
60 buf.append(propertyFilePath.makeRelative().toString());
61 return buf.toString();
62 }
63
64 public void serialize(IDialogSettings settings) {
65 settings.put(KEY_ACCESSOR_NAME, getAccessorClassName());
66 settings.put(KEY_ACCESSOR_PACK, getAccessorClassPackage().getHandleIdentifier());
67 settings.put(KEY_RESOURCE_BUNDLE_NAME, getResourceBundleName());
68 settings.put(KEY_RESOURCE_BUNDLE_PACK, getResourceBundlePackage().getHandleIdentifier());
69 }
70
71
74 public String getAccessorClassName() {
75 return fAccessorClassName;
76 }
77
80 public IPackageFragment getAccessorClassPackage() {
81 return fAccessorClassPackage;
82 }
83
86 public String getResourceBundleName() {
87 return fResourceBundleName;
88 }
89
92 public IPackageFragment getResourceBundlePackage() {
93 return fResourceBundlePackage;
94 }
95
96
99 public boolean equals(Object obj) {
100 if (obj != null && obj.getClass().equals(getClass())) {
101 AccessorDescription other= (AccessorDescription) obj;
102 return other == this ||
103 (other.fAccessorClassName.equals(fAccessorClassName)
104 && other.fAccessorClassPackage.equals(fAccessorClassPackage)
105 && other.fResourceBundleName.equals(fResourceBundleName)
106 && other.fResourceBundlePackage.equals(fResourceBundlePackage));
107 }
108 return false;
109 }
110
111
114 public int hashCode() {
115 return fAccessorClassName.hashCode() + fAccessorClassPackage.hashCode() + fResourceBundleName.hashCode() + fResourceBundlePackage.hashCode();
116 }
117
118 public static AccessorDescription deserialize(IDialogSettings settings) {
119 String accessorName= settings.get(KEY_ACCESSOR_NAME);
120 if (accessorName == null) {
121 return null;
122 }
123
124 String accessorPackHandle= settings.get(KEY_ACCESSOR_PACK);
125 if (accessorPackHandle == null) {
126 return null;
127 }
128 IJavaElement accessorPack= JavaCore.create(accessorPackHandle);
129 if (!(accessorPack instanceof IPackageFragment) || !accessorPack.exists()) {
130 return null;
131 }
132
133 String bundleName= settings.get(KEY_RESOURCE_BUNDLE_NAME);
134 if (bundleName == null) {
135 return null;
136 }
137
138 String bundlePackHandle= settings.get(KEY_RESOURCE_BUNDLE_PACK);
139 if (bundlePackHandle == null) {
140 return null;
141 }
142 IJavaElement bundlePack= JavaCore.create(bundlePackHandle);
143 if (!(bundlePack instanceof IPackageFragment) || !bundlePack.exists()) {
144 return null;
145 }
146
147 return new AccessorDescription(accessorName, (IPackageFragment) accessorPack, bundleName, (IPackageFragment) bundlePack);
148 }
149 }
150 |
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