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b0d3496e ASL |
1 | /*****************************************************************************\r |
2 | * Copyright (c) 2007, 2008 Intel Corporation and others.\r | |
3 | * All rights reserved. This program and the accompanying materials\r | |
4 | * are made available under the terms of the Eclipse Public License v1.0\r | |
5 | * which accompanies this distribution, and is available at\r | |
6 | * http://www.eclipse.org/legal/epl-v10.html\r | |
7 | *\r | |
8 | * Contributors:\r | |
9 | * Intel Corporation - Initial API and implementation\r | |
10 | * Ruslan A. Scherbakov, Intel - Initial API and implementation\r | |
11 | * Alvaro Sanchex-Leon - Udpated for TMF\r | |
12 | *\r | |
13 | * $Id: Utils.java,v 1.11 2008/06/16 21:04:49 jkubasta Exp $ \r | |
14 | *****************************************************************************/\r | |
15 | \r | |
16 | package org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.widgets;\r | |
17 | \r | |
18 | import java.text.SimpleDateFormat;\r | |
19 | import java.util.Date;\r | |
20 | import java.util.Iterator;\r | |
21 | import java.util.List;\r | |
a5823d5f | 22 | import java.util.TimeZone;\r |
b0d3496e ASL |
23 | import java.util.Vector;\r |
24 | \r | |
25 | import org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.ITimeAnalysisViewer.TimeFormat;\r | |
26 | import org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.model.ITimeEvent;\r | |
27 | import org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.model.ITmfTimeAnalysisEntry;\r | |
a5823d5f | 28 | import org.eclipse.linuxtools.tmf.ui.viewers.timeAnalysis.model.TimeEvent;\r |
b0d3496e ASL |
29 | import org.eclipse.swt.graphics.Color;\r |
30 | import org.eclipse.swt.graphics.Device;\r | |
31 | import org.eclipse.swt.graphics.GC;\r | |
32 | import org.eclipse.swt.graphics.Point;\r | |
33 | import org.eclipse.swt.graphics.Rectangle;\r | |
34 | import org.eclipse.swt.widgets.Display;\r | |
35 | \r | |
36 | public class Utils {\r | |
37 | \r | |
38 | static public final int IMG_THREAD_RUNNING = 0;\r | |
39 | static public final int IMG_THREAD_SUSPENDED = 1;\r | |
40 | static public final int IMG_THREAD_STOPPED = 2;\r | |
41 | static public final int IMG_METHOD_RUNNING = 3;\r | |
42 | static public final int IMG_METHOD = 4;\r | |
43 | static public final int IMG_NUM = 5;\r | |
44 | \r | |
45 | static public final Object[] _empty = new Object[0];\r | |
46 | \r | |
47 | static enum Resolution {\r | |
48 | SECONDS, MILLISEC, MICROSEC, NANOSEC\r | |
49 | };\r | |
50 | \r | |
3b38ea61 FC |
51 | static private final SimpleDateFormat stimeformat = new SimpleDateFormat("HH:mm:ss"); //$NON-NLS-1$\r |
52 | static private final SimpleDateFormat sdateformat = new SimpleDateFormat("yyyy-MM-dd"); //$NON-NLS-1$\r | |
a5823d5f | 53 | static {\r |
3b38ea61 FC |
54 | stimeformat.setTimeZone(TimeZone.getTimeZone("GMT")); //$NON-NLS-1$\r |
55 | sdateformat.setTimeZone(TimeZone.getTimeZone("GMT")); //$NON-NLS-1$\r | |
a5823d5f | 56 | }\r |
b0d3496e ASL |
57 | \r |
58 | // static private String _externalPlugin[] = { "org.eclipse.debug.ui",\r | |
59 | // "org.eclipse.debug.ui", "org.eclipse.debug.ui",\r | |
60 | // "org.eclipse.debug.ui", "org.eclipse.debug.ui", };\r | |
61 | //\r | |
62 | // static private String _externalPath[] = {\r | |
63 | // "icons/full/obj16/thread_obj.gif", // running thread\r | |
64 | // "icons/full/obj16/threads_obj.gif", // suspended\r | |
65 | // "icons/full/obj16/threadt_obj.gif", // stopped\r | |
66 | // "icons/full/obj16/stckframe_running_obj.gif", // running stack frame\r | |
67 | // "icons/full/obj16/stckframe_obj.gif", // stack frame\r | |
68 | // };\r | |
69 | \r | |
70 | // static public Image getImage(int idx) {\r | |
71 | // if (idx < 0 || idx >= IMG_NUM)\r | |
72 | // SWT.error(SWT.ERROR_INVALID_ARGUMENT);\r | |
73 | // String key = "trace.img." + idx;\r | |
74 | // Image img = TimeAnalysisPlugin.getDefault().getImageRegistry().get(key);\r | |
75 | // if (null == img) {\r | |
76 | // ImageDescriptor desc = AbstractUIPlugin.imageDescriptorFromPlugin(\r | |
77 | // _externalPlugin[idx], _externalPath[idx]);\r | |
78 | // TimeAnalysisPlugin.getDefault().getImageRegistry().put(key, desc);\r | |
79 | // img = TimeAnalysisPlugin.getDefault().getImageRegistry().get(key);\r | |
80 | // }\r | |
81 | // return img;\r | |
82 | // }\r | |
83 | \r | |
84 | static public void init(Rectangle rect) {\r | |
85 | rect.x = 0;\r | |
86 | rect.y = 0;\r | |
87 | rect.width = 0;\r | |
88 | rect.height = 0;\r | |
89 | }\r | |
90 | \r | |
91 | static public void init(Rectangle rect, int x, int y, int width, int height) {\r | |
92 | rect.x = x;\r | |
93 | rect.y = y;\r | |
94 | rect.width = width;\r | |
95 | rect.height = height;\r | |
96 | }\r | |
97 | \r | |
98 | static public void init(Rectangle rect, Rectangle source) {\r | |
99 | rect.x = source.x;\r | |
100 | rect.y = source.y;\r | |
101 | rect.width = source.width;\r | |
102 | rect.height = source.height;\r | |
103 | }\r | |
104 | \r | |
105 | static public void deflate(Rectangle rect, int x, int y) {\r | |
106 | rect.x += x;\r | |
107 | rect.y += y;\r | |
108 | rect.width -= x + x;\r | |
109 | rect.height -= y + y;\r | |
110 | }\r | |
111 | \r | |
112 | static public void inflate(Rectangle rect, int x, int y) {\r | |
113 | rect.x -= x;\r | |
114 | rect.y -= y;\r | |
115 | rect.width += x + x;\r | |
116 | rect.height += y + y;\r | |
117 | }\r | |
118 | \r | |
119 | static void dispose(Color col) {\r | |
120 | if (null != col)\r | |
121 | col.dispose();\r | |
122 | }\r | |
123 | \r | |
124 | static public Color mixColors(Device display, Color c1, Color c2, int w1,\r | |
125 | int w2) {\r | |
126 | return new Color(display, (w1 * c1.getRed() + w2 * c2.getRed())\r | |
127 | / (w1 + w2), (w1 * c1.getGreen() + w2 * c2.getGreen())\r | |
128 | / (w1 + w2), (w1 * c1.getBlue() + w2 * c2.getBlue())\r | |
129 | / (w1 + w2));\r | |
130 | }\r | |
131 | \r | |
132 | static public Color getSysColor(int id) {\r | |
133 | Color col = Display.getCurrent().getSystemColor(id);\r | |
134 | return new Color(col.getDevice(), col.getRGB());\r | |
135 | }\r | |
136 | \r | |
137 | static public Color mixColors(Color col1, Color col2, int w1, int w2) {\r | |
138 | return mixColors(Display.getCurrent(), col1, col2, w1, w2);\r | |
139 | }\r | |
140 | \r | |
141 | static public int drawText(GC gc, String text, Rectangle rect,\r | |
142 | boolean transp) {\r | |
143 | Point size = gc.stringExtent(text);\r | |
144 | gc.drawText(text, rect.x, rect.y, transp);\r | |
145 | return size.x;\r | |
146 | }\r | |
147 | \r | |
148 | static public int drawText(GC gc, String text, int x, int y, boolean transp) {\r | |
149 | Point size = gc.stringExtent(text);\r | |
150 | gc.drawText(text, x, y, transp);\r | |
151 | return size.x;\r | |
152 | }\r | |
153 | \r | |
154 | /**\r | |
155 | * Formats time in format: MM:SS:NNN\r | |
156 | * \r | |
157 | * @param v\r | |
158 | * @param option\r | |
159 | * 0: MMMM:ss:nnnnnnnnn, 1: HH:MM:ss MMM.mmmm.nnn\r | |
160 | * @return\r | |
161 | */\r | |
162 | static public String formatTime(long v, TimeFormat format, Resolution res) {\r | |
163 | // if format is absolute (Calendar)\r | |
164 | if (format == TimeFormat.ABSOLUTE) {\r | |
165 | return formatTimeAbs(v, res);\r | |
166 | }\r | |
167 | \r | |
168 | StringBuffer str = new StringBuffer();\r | |
169 | boolean neg = v < 0;\r | |
170 | if (neg) {\r | |
171 | v = -v;\r | |
172 | str.append('-');\r | |
173 | }\r | |
174 | \r | |
175 | long sec = (long) (v * 1E-9);\r | |
176 | // TODO: Expand to make it possible to select the minute, second, nanosecond format\r | |
177 | //printing minutes is suppressed just sec and ns\r | |
178 | // if (sec / 60 < 10)\r | |
179 | // str.append('0');\r | |
180 | // str.append(sec / 60);\r | |
181 | // str.append(':');\r | |
182 | // sec %= 60;\r | |
183 | // if (sec < 10)\r | |
184 | // str.append('0');\r | |
185 | str.append(sec);\r | |
186 | String ns = formatNs(v, res);\r | |
3b38ea61 | 187 | if (!ns.equals("")) { //$NON-NLS-1$\r |
b0d3496e ASL |
188 | str.append(':');\r |
189 | str.append(ns);\r | |
190 | }\r | |
191 | \r | |
192 | return str.toString();\r | |
193 | }\r | |
194 | \r | |
195 | /**\r | |
196 | * From input time in nanoseconds, convert to Date format YYYY-MM-dd\r | |
197 | * \r | |
198 | * @param absTime\r | |
199 | * @return\r | |
200 | */\r | |
201 | public static String formatDate(long absTime) {\r | |
202 | String sdate = sdateformat.format(new Date((long) (absTime * 1E-6)));\r | |
203 | return sdate;\r | |
204 | }\r | |
205 | \r | |
206 | /**\r | |
207 | * Formats time in ns to Calendar format: HH:MM:SS MMM.mmm.nnn\r | |
208 | * \r | |
209 | * @param time\r | |
210 | * @return\r | |
211 | */\r | |
212 | static public String formatTimeAbs(long time, Resolution res) {\r | |
213 | StringBuffer str = new StringBuffer();\r | |
214 | \r | |
215 | // format time from nanoseconds to calendar time HH:MM:SS\r | |
216 | String stime = stimeformat.format(new Date((long) (time * 1E-6)));\r | |
3b38ea61 | 217 | str.append(stime + " "); //$NON-NLS-1$\r |
b0d3496e ASL |
218 | // append the Milliseconds, MicroSeconds and NanoSeconds as specified in\r |
219 | // the Resolution\r | |
220 | str.append(formatNs(time, res));\r | |
221 | return str.toString();\r | |
222 | }\r | |
223 | \r | |
224 | /**\r | |
225 | * Obtains the remainder fraction on unit Seconds of the entered value in\r | |
226 | * nanoseconds. e.g. input: 1241207054171080214 ns The number of fraction\r | |
227 | * seconds can be obtained by removing the last 9 digits: 1241207054 the\r | |
228 | * fractional portion of seconds, expressed in ns is: 171080214\r | |
229 | * \r | |
230 | * @param time\r | |
231 | * @param res\r | |
232 | * @return\r | |
233 | */\r | |
234 | public static String formatNs(long time, Resolution res) {\r | |
235 | StringBuffer temp = new StringBuffer();\r | |
236 | boolean neg = time < 0;\r | |
237 | if (neg) {\r | |
238 | time = -time;\r | |
239 | }\r | |
240 | \r | |
241 | // The following approach could be used although performance\r | |
242 | // decreases in half.\r | |
243 | // String strVal = String.format("%09d", time);\r | |
244 | // String tmp = strVal.substring(strVal.length() - 9);\r | |
245 | \r | |
246 | // number of segments to be included\r | |
247 | int segments = 0;\r | |
248 | switch (res) {\r | |
249 | case MILLISEC:\r | |
250 | segments = 1;\r | |
251 | break;\r | |
252 | case MICROSEC:\r | |
253 | segments = 2;\r | |
254 | break;\r | |
255 | case NANOSEC:\r | |
256 | segments = 3;\r | |
257 | break;\r | |
258 | default:\r | |
259 | break;\r | |
260 | }\r | |
261 | \r | |
262 | long ns = time;\r | |
263 | ns %= 1000000000;\r | |
264 | if (ns < 10) {\r | |
3b38ea61 | 265 | temp.append("00000000"); //$NON-NLS-1$\r |
b0d3496e | 266 | } else if (ns < 100) {\r |
3b38ea61 | 267 | temp.append("0000000"); //$NON-NLS-1$\r |
b0d3496e | 268 | } else if (ns < 1000) {\r |
3b38ea61 | 269 | temp.append("000000"); //$NON-NLS-1$\r |
b0d3496e | 270 | } else if (ns < 10000) {\r |
3b38ea61 | 271 | temp.append("00000"); //$NON-NLS-1$\r |
b0d3496e | 272 | } else if (ns < 100000) {\r |
3b38ea61 | 273 | temp.append("0000"); //$NON-NLS-1$\r |
b0d3496e | 274 | } else if (ns < 1000000) {\r |
3b38ea61 | 275 | temp.append("000"); //$NON-NLS-1$\r |
b0d3496e | 276 | } else if (ns < 10000000) {\r |
3b38ea61 | 277 | temp.append("00"); //$NON-NLS-1$\r |
b0d3496e | 278 | } else if (ns < 100000000) {\r |
3b38ea61 | 279 | temp.append("0"); //$NON-NLS-1$\r |
b0d3496e ASL |
280 | }\r |
281 | temp.append(ns);\r | |
282 | \r | |
283 | StringBuffer str = new StringBuffer();\r | |
284 | if (segments > 0) {\r | |
285 | // append ms\r | |
286 | str.append(temp.substring(0, 3));\r | |
287 | }\r | |
288 | if (segments > 1) {\r | |
289 | // append Micro secs\r | |
3b38ea61 | 290 | str.append("."); //$NON-NLS-1$\r |
b0d3496e ASL |
291 | str.append(temp.substring(3, 6));\r |
292 | }\r | |
293 | if (segments > 2) {\r | |
294 | // append Nano seconds\r | |
3b38ea61 | 295 | str.append("."); //$NON-NLS-1$\r |
b0d3496e ASL |
296 | str.append(temp.substring(6));\r |
297 | }\r | |
298 | \r | |
299 | return str.toString();\r | |
300 | }\r | |
301 | \r | |
302 | static public int loadIntOption(String opt, int def, int min, int max) {\r | |
303 | // int val =\r | |
304 | // TraceUIPlugin.getDefault().getPreferenceStore().getInt(opt);\r | |
305 | // if (0 == val)\r | |
306 | // val = def;\r | |
307 | // if (val < min)\r | |
308 | // val = min;\r | |
309 | // if (val > max)\r | |
310 | // val = max;\r | |
311 | return def;\r | |
312 | }\r | |
313 | \r | |
314 | // static public int loadIntOption(String opt) {\r | |
315 | // int val = TraceUIPlugin.getDefault().getPreferenceStore().getInt(opt);\r | |
316 | // return val;\r | |
317 | // }\r | |
318 | \r | |
319 | static public void saveIntOption(String opt, int val) {\r | |
320 | // TraceUIPlugin.getDefault().getPreferenceStore().setValue(opt, val);\r | |
321 | }\r | |
322 | \r | |
323 | static ITimeEvent getFirstEvent(ITmfTimeAnalysisEntry thread) {\r | |
324 | if (null == thread)\r | |
325 | return null;\r | |
326 | Vector<TimeEvent> list = thread.getTraceEvents();\r | |
327 | ITimeEvent event = null;\r | |
328 | if (!list.isEmpty())\r | |
329 | event = (ITimeEvent) list.get(0);\r | |
330 | return event;\r | |
331 | }\r | |
332 | \r | |
333 | /**\r | |
334 | * N means: <list> <li>-1: Previous Event</li> <li>0: Current Event</li> <li>\r | |
335 | * 1: Next Event</li> <li>2: Previous Event when located in a non Event Area\r | |
336 | * </list>\r | |
337 | * \r | |
338 | * @param thread\r | |
339 | * @param time\r | |
340 | * @param n\r | |
341 | * @return\r | |
342 | */\r | |
a5823d5f ASL |
343 | static ITimeEvent findEvent(ITmfTimeAnalysisEntry thread, long time, int n) {\r |
344 | if (null == thread)\r | |
345 | return null;\r | |
346 | List<TimeEvent> list = thread.getTraceEvents();\r | |
347 | Iterator<TimeEvent> it = list.iterator();\r | |
348 | ITimeEvent nextEvent = null;\r | |
349 | ITimeEvent currEvent = null;\r | |
350 | ITimeEvent prevEvent = null;\r | |
351 | \r | |
352 | while (it.hasNext()) {\r | |
353 | nextEvent = (ITimeEvent) it.next();\r | |
354 | long nextStartTime = nextEvent.getTime();\r | |
355 | \r | |
356 | if (nextStartTime > time) {\r | |
357 | break;\r | |
358 | }\r | |
359 | \r | |
360 | if (currEvent == null || currEvent.getTime() != nextStartTime) {\r | |
361 | prevEvent = currEvent;\r | |
362 | currEvent = nextEvent;\r | |
363 | }\r | |
364 | }\r | |
365 | \r | |
366 | if (n == -1) { //previous\r | |
367 | if (currEvent != null && currEvent.getTime() + currEvent.getDuration() >= time) {\r | |
368 | return prevEvent;\r | |
369 | } else {\r | |
370 | return currEvent;\r | |
371 | }\r | |
372 | } else if (n == 0) { //current\r | |
373 | if (currEvent != null && currEvent.getTime() + currEvent.getDuration() >= time) {\r | |
374 | return currEvent;\r | |
375 | } else {\r | |
376 | return null;\r | |
377 | }\r | |
378 | } else if (n == 1) { //next\r | |
379 | return nextEvent;\r | |
380 | } else if (n == 2) { //current or previous when in empty space\r | |
381 | return currEvent;\r | |
382 | }\r | |
383 | \r | |
384 | return null;\r | |
385 | }\r | |
b0d3496e ASL |
386 | \r |
387 | // static public TRCPackage getPackage(Object element) {\r | |
388 | // if (element instanceof TRCPackage)\r | |
389 | // return (TRCPackage) element;\r | |
390 | // if (element instanceof TRCClass)\r | |
391 | // return ((TRCClass) element).getPackage();\r | |
392 | // return null;\r | |
393 | // }\r | |
394 | \r | |
395 | // static public TRCObjectAllocationAnnotation getAllocationAnnotation(\r | |
396 | // TRCClass cls) {\r | |
397 | // TRCObjectAllocationAnnotation aa = null;\r | |
398 | // EList list = cls.getAnnotations();\r | |
399 | // int len = list.size();\r | |
400 | // for (int i = 0; i < len; i++) {\r | |
401 | // TRCAnnotation annotation = (TRCAnnotation) list.get(i);\r | |
402 | // if (annotation instanceof TRCObjectAllocationAnnotation)\r | |
403 | // aa = (TRCObjectAllocationAnnotation) annotation;\r | |
404 | // }\r | |
405 | // return aa;\r | |
406 | // }\r | |
407 | \r | |
408 | static public String fixMethodSignature(String sig) {\r | |
409 | int pos = sig.indexOf('(');\r | |
410 | if (pos >= 0) {\r | |
411 | String ret = sig.substring(0, pos);\r | |
412 | sig = sig.substring(pos);\r | |
3b38ea61 | 413 | sig = sig + " " + ret; //$NON-NLS-1$\r |
b0d3496e ASL |
414 | }\r |
415 | return sig;\r | |
416 | }\r | |
417 | \r | |
418 | static public String restoreMethodSignature(String sig) {\r | |
3b38ea61 | 419 | String ret = ""; //$NON-NLS-1$\r |
b0d3496e ASL |
420 | int pos = sig.indexOf('(');\r |
421 | if (pos >= 0) {\r | |
422 | ret = sig.substring(0, pos);\r | |
423 | sig = sig.substring(pos + 1);\r | |
424 | }\r | |
425 | pos = sig.indexOf(')');\r | |
426 | if (pos >= 0) {\r | |
427 | sig = sig.substring(0, pos);\r | |
428 | }\r | |
3b38ea61 FC |
429 | String args[] = sig.split(","); //$NON-NLS-1$\r |
430 | sig = "("; //$NON-NLS-1$\r | |
b0d3496e ASL |
431 | for (int i = 0; i < args.length; i++) {\r |
432 | String arg = args[i].trim();\r | |
433 | if (arg.length() == 0 && args.length == 1)\r | |
434 | break;\r | |
435 | sig += getTypeSignature(arg);\r | |
436 | }\r | |
3b38ea61 | 437 | sig += ")" + getTypeSignature(ret); //$NON-NLS-1$\r |
b0d3496e ASL |
438 | return sig;\r |
439 | }\r | |
440 | \r | |
441 | static public String getTypeSignature(String type) {\r | |
442 | int dim = 0;\r | |
443 | for (int j = 0; j < type.length(); j++) {\r | |
444 | if (type.charAt(j) == '[')\r | |
445 | dim++;\r | |
446 | }\r | |
447 | int pos = type.indexOf('[');\r | |
448 | if (pos >= 0)\r | |
449 | type = type.substring(0, pos);\r | |
3b38ea61 | 450 | String sig = ""; //$NON-NLS-1$\r |
b0d3496e | 451 | for (int j = 0; j < dim; j++)\r |
3b38ea61 FC |
452 | sig += "["; //$NON-NLS-1$\r |
453 | if (type.equals("boolean")) //$NON-NLS-1$\r | |
454 | sig += "Z"; //$NON-NLS-1$\r | |
455 | else if (type.equals("byte")) //$NON-NLS-1$\r | |
456 | sig += "B"; //$NON-NLS-1$\r | |
457 | else if (type.equals("char")) //$NON-NLS-1$\r | |
458 | sig += "C"; //$NON-NLS-1$\r | |
459 | else if (type.equals("short")) //$NON-NLS-1$\r | |
460 | sig += "S"; //$NON-NLS-1$\r | |
461 | else if (type.equals("int")) //$NON-NLS-1$\r | |
462 | sig += "I"; //$NON-NLS-1$\r | |
463 | else if (type.equals("long")) //$NON-NLS-1$\r | |
464 | sig += "J"; //$NON-NLS-1$\r | |
465 | else if (type.equals("float")) //$NON-NLS-1$\r | |
466 | sig += "F"; //$NON-NLS-1$\r | |
467 | else if (type.equals("double")) //$NON-NLS-1$\r | |
468 | sig += "D"; //$NON-NLS-1$\r | |
469 | else if (type.equals("void")) //$NON-NLS-1$\r | |
470 | sig += "V"; //$NON-NLS-1$\r | |
b0d3496e | 471 | else\r |
3b38ea61 | 472 | sig += "L" + type.replace('.', '/') + ";"; //$NON-NLS-1$ //$NON-NLS-2$\r |
b0d3496e ASL |
473 | return sig;\r |
474 | }\r | |
475 | \r | |
476 | // static public boolean openSource(Object element) {\r | |
477 | // if (element instanceof String) {\r | |
478 | // final String pattern = (String) element;\r | |
479 | // final int javaType = IJavaSearchConstants.METHOD;\r | |
480 | // BusyIndicator.showWhile(Display.getDefault(), new Runnable() {\r | |
481 | // public void run() {\r | |
482 | // if (!OpenJavaSource.openSource(pattern, javaType,\r | |
483 | // SearchEngine.createWorkspaceScope(), true)) {\r | |
484 | // MessageDialog.openInformation(UIPlugin.getDefault()\r | |
485 | // .getWorkbench().getActiveWorkbenchWindow()\r | |
486 | // .getShell(), TraceMessages.TRC_MSGT, NLS.bind(\r | |
487 | // TraceUIMessages._68, pattern));\r | |
488 | // }\r | |
489 | // }\r | |
490 | // });\r | |
491 | // }\r | |
492 | // OpenSource.openSource(element);\r | |
493 | // return true;\r | |
494 | // }\r | |
495 | \r | |
496 | // static public int getObjAge(TRCFullTraceObject obj, EList listGC) {\r | |
497 | // int age = 0;\r | |
498 | // double t0 = obj.getCreateTime();\r | |
499 | // double t1 = obj.getCollectTime();\r | |
500 | // int len = listGC.size();\r | |
501 | // for (int j = 0; j < len; j++) {\r | |
502 | // TRCGCEvent gcEvent = (TRCGCEvent) listGC.get(j);\r | |
503 | // if (gcEvent.getType().equals("finish")) {\r | |
504 | // double time = gcEvent.getTime();\r | |
505 | // if (time <= t0)\r | |
506 | // continue;\r | |
507 | // if (t1 > 0 && time >= t1)\r | |
508 | // break;\r | |
509 | // age++;\r | |
510 | // }\r | |
511 | // }\r | |
512 | // return age;\r | |
513 | // }\r | |
514 | \r | |
515 | static public int compare(double d1, double d2) {\r | |
516 | if (d1 > d2)\r | |
517 | return 1;\r | |
518 | if (d1 < d2)\r | |
519 | return 1;\r | |
520 | return 0;\r | |
521 | }\r | |
522 | \r | |
523 | static public int compare(String s1, String s2) {\r | |
524 | if (s1 != null && s2 != null)\r | |
525 | return s1.compareToIgnoreCase(s2);\r | |
526 | if (s1 != null)\r | |
527 | return 1;\r | |
528 | if (s2 != null)\r | |
529 | return -1;\r | |
530 | return 0;\r | |
531 | }\r | |
532 | \r | |
533 | // static public String formatPercent(int val, int max) {\r | |
534 | // String s = max > 0 && max >= val ? TString\r | |
535 | // .formatAsPercentage((double) val / (double) max) : "";\r | |
536 | // return s;\r | |
537 | // }\r | |
538 | }\r |