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1
19
20 package org.netbeans.modules.tomcat5.util;
21
22 import java.io.File  ;
23 import java.util.HashMap ;
24 import java.util.Map ;
25 import java.util.Collections ;
26 import org.netbeans.api.java.classpath.GlobalPathRegistry;
27 import org.openide.ErrorManager;
28 import org.openide.cookies.EditorCookie;
29 import org.openide.filesystems.FileObject;
30 import org.openide.filesystems.FileUtil;
31 import org.openide.loaders.DataObject;
32 import org.openide.loaders.DataObjectNotFoundException;
33 import org.openide.text.Annotation;
34 import org.openide.text.Line;
35 import org.openide.util.NbBundle;
36 import org.openide.windows.*;
37
38
43 public class LogSupport {
44 private Map links = Collections.synchronizedMap(new HashMap ());
45 private Annotation errAnnot;
46
47
55 public Link getLink(String errorMsg, String path, int line) {
56 Link newLink = new Link(errorMsg, path, line);
57 Link cachedLink = (Link)links.get(newLink);
58 if (cachedLink != null) {
59 return cachedLink;
60 }
61 links.put(newLink, newLink);
62 return newLink;
63 }
64
65
68 public void detachAnnotation() {
69 if (errAnnot != null) {
70 errAnnot.detach();
71 }
72 }
73
74
77 public static class LineInfo {
78 private String path;
79 private int line;
80 private String message;
81 private boolean error;
82 private boolean accessible;
83
84
93 public LineInfo(String path, int line, String message, boolean error, boolean accessible) {
94 this.path = path;
95 this.line = line;
96 this.message = message;
97 this.error = error;
98 this.accessible = accessible;
99 }
100
101 public String path() {
102 return path;
103 }
104
105 public int line() {
106 return line;
107 }
108
109 public String message() {
110 return message;
111 }
112
113 public boolean isError() {
114 return error;
115 }
116
117 public boolean isAccessible() {
118 return accessible;
119 }
120
121 public String toString() {
122 return "path=" + path + " line=" + line + " message=" + message
123 + " isError=" + error + " isAccessible=" + accessible;
124 }
125 }
126
127
130 static class ErrorAnnotation extends Annotation {
131 private String shortDesc = null;
132
133 public ErrorAnnotation(String desc) {
134 shortDesc = desc;
135 }
136
137 public String getAnnotationType() {
138 return "org-netbeans-modules-tomcat5-error"; }
140
141 public String getShortDescription() {
142 return shortDesc;
143 }
144
145 }
146
147
153 public class Link implements OutputListener {
154 private String msg;
155 private String path;
156 private int line;
157
158 private int hashCode = 0;
159
160 Link(String msg, String path, int line) {
161 this.msg = msg;
162 this.path = path;
163 this.line = line;
164 }
165
166 public int hashCode() {
167 if (hashCode == 0) {
168 int result = 17;
169 result = 37 * result + line;
170 result = 37 * result + (path != null ? path.hashCode() : 0);
171 result = 37 * result + (msg != null ? msg.hashCode() : 0);
172 hashCode = result;
173 }
174 return hashCode;
175 }
176
177 public boolean equals(Object obj) {
178 if (this == obj) {
179 return true;
180 }
181 if (obj instanceof Link) {
182 Link anotherLink = (Link)obj;
183 if ((((msg != null) && msg.equals(anotherLink.msg)) || (msg == anotherLink.msg))
184 && (((path != null) && path.equals(anotherLink.path)) || (path == anotherLink.path))
185 && line == anotherLink.line) {
186 return true;
187 }
188 }
189 return false;
190 }
191
192
196 public void outputLineAction(OutputEvent ev) {
197 FileObject sourceFile = GlobalPathRegistry.getDefault().findResource(path);
198 if (sourceFile == null) {
199 sourceFile = FileUtil.toFileObject(new File (path));
200 }
201 DataObject dataObject = null;
202 if (sourceFile != null) {
203 try {
204 dataObject = DataObject.find(sourceFile);
205 } catch(DataObjectNotFoundException ex) {
206 ErrorManager.getDefault().notify(ErrorManager.INFORMATIONAL, ex);
207 }
208 }
209 if (dataObject != null) {
210 EditorCookie editorCookie = (EditorCookie)dataObject.getCookie(EditorCookie.class);
211 if (editorCookie == null) {
212 return;
213 }
214 editorCookie.open();
215 Line errorLine = null;
216 try {
217 errorLine = editorCookie.getLineSet().getCurrent(line - 1);
218 } catch (IndexOutOfBoundsException iobe) {
219 return;
220 }
221 if (errAnnot != null) {
222 errAnnot.detach();
223 }
224 String errorMsg = msg;
225 if (errorMsg == null || errorMsg.equals("")) { errorMsg = NbBundle.getMessage(Link.class, "MSG_ExceptionOccurred");
227 }
228 errAnnot = new ErrorAnnotation(errorMsg);
229 errAnnot.attach(errorLine);
230 errAnnot.moveToFront();
231 errorLine.show(Line.SHOW_TRY_SHOW);
232 }
233 }
234
235
239 public void outputLineCleared(OutputEvent ev) {
240 if (errAnnot != null) {
241 errAnnot.detach();
242 }
243 if (!links.isEmpty()) {
244 links.clear();
245 }
246 }
247
248 public void outputLineSelected(OutputEvent ev) {
249 }
250 }
251 }
252 |
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