Commit | Line | Data |
---|---|---|
e8d771d5 BH |
1 | /*******************************************************************************\r |
2 | * Copyright (c) 2011 Ericsson\r | |
3 | * \r | |
4 | * All rights reserved. This program and the accompanying materials are\r | |
5 | * made available under the terms of the Eclipse Public License v1.0 which\r | |
6 | * accompanies this distribution, and is available at\r | |
7 | * http://www.eclipse.org/legal/epl-v10.html\r | |
8 | * \r | |
9 | * Contributors:\r | |
10 | * Bernd Hufmann - Initial API and implementation\r | |
11 | * \r | |
12 | *******************************************************************************/\r | |
13 | package org.eclipse.linuxtools.lttng.ui.tracecontrol.wizards;\r | |
14 | \r | |
15 | import java.util.Iterator;\r | |
16 | import java.util.concurrent.TimeUnit;\r | |
17 | \r | |
18 | import org.eclipse.jface.viewers.IStructuredSelection;\r | |
19 | import org.eclipse.jface.wizard.Wizard;\r | |
6c13869b FC |
20 | import org.eclipse.linuxtools.lttng.core.tracecontrol.model.TraceResource;\r |
21 | import org.eclipse.linuxtools.lttng.core.tracecontrol.model.config.TraceChannel;\r | |
22 | import org.eclipse.linuxtools.lttng.core.tracecontrol.model.config.TraceChannels;\r | |
23 | import org.eclipse.linuxtools.lttng.core.tracecontrol.model.config.TraceConfig;\r | |
24 | import org.eclipse.linuxtools.lttng.core.tracecontrol.service.ILttControllerService;\r | |
e8d771d5 BH |
25 | import org.eclipse.linuxtools.lttng.ui.LTTngUiPlugin;\r |
26 | import org.eclipse.linuxtools.lttng.ui.tracecontrol.TraceControlConstants;\r | |
27 | import org.eclipse.linuxtools.lttng.ui.tracecontrol.subsystems.TraceSubSystem;\r | |
28 | import org.eclipse.rse.services.clientserver.messages.SystemMessageException;\r | |
29 | import org.eclipse.rse.ui.SystemBasePlugin;\r | |
30 | import org.eclipse.tm.tcf.protocol.IToken;\r | |
31 | import org.eclipse.tm.tcf.util.TCFTask;\r | |
32 | import org.eclipse.ui.INewWizard;\r | |
33 | import org.eclipse.ui.IWorkbench;\r | |
34 | \r | |
35 | /**\r | |
36 | * <b><u>ConfigureTraceWizard</u></b>\r | |
37 | * <p>\r | |
38 | * Wizard implementation to configure a trace.\r | |
39 | * </p>\r | |
40 | */\r | |
41 | public class ConfigureTraceWizard extends Wizard implements INewWizard {\r | |
42 | \r | |
43 | // ------------------------------------------------------------------------\r | |
44 | // Attributes\r | |
45 | // ------------------------------------------------------------------------\r | |
46 | \r | |
47 | ITraceChannelConfigurationPage channelConfigPage;\r | |
48 | TraceConfigurationPage traceConfigPage;\r | |
49 | \r | |
50 | private TraceResource fSelectedTrace = null;\r | |
51 | \r | |
52 | // ------------------------------------------------------------------------\r | |
53 | // Constructors\r | |
54 | // ------------------------------------------------------------------------\r | |
55 | \r | |
56 | public ConfigureTraceWizard() {\r | |
57 | super();\r | |
58 | }\r | |
59 | \r | |
60 | // ------------------------------------------------------------------------\r | |
61 | // Operations\r | |
62 | // ------------------------------------------------------------------------\r | |
63 | \r | |
64 | /*\r | |
65 | * (non-Javadoc)\r | |
66 | * @see org.eclipse.jface.wizard.Wizard#performFinish()\r | |
67 | */\r | |
68 | @Override\r | |
69 | public boolean performFinish() {\r | |
70 | return true;\r | |
71 | }\r | |
72 | \r | |
73 | /*\r | |
74 | * (non-Javadoc)\r | |
75 | * @see org.eclipse.jface.wizard.Wizard#addPages()\r | |
76 | */\r | |
77 | @Override\r | |
78 | public void addPages() {\r | |
79 | traceConfigPage = new TraceConfigurationPage(this);\r | |
80 | addPage(traceConfigPage);\r | |
81 | \r | |
82 | if (fSelectedTrace.isUst()) {\r | |
83 | // User space trace\r | |
84 | TraceChannels channels = null;\r | |
85 | if ((fSelectedTrace.getTraceConfig()) != null && fSelectedTrace.getTraceConfig().getTraceChannels() != null) {\r | |
86 | channels = fSelectedTrace.getTraceConfig().getTraceChannels().clone(); \r | |
87 | }\r | |
88 | else {\r | |
89 | channels = new TraceChannels();\r | |
90 | channels.put(TraceChannel.UST_TRACE_CHANNEL_NAME, new TraceChannel(TraceChannel.UST_TRACE_CHANNEL_NAME));\r | |
91 | }\r | |
92 | channelConfigPage = new UstTraceChannelConfigurationPage(channels);\r | |
93 | addPage(channelConfigPage);\r | |
94 | } else {\r | |
95 | // Kernel trace \r | |
96 | TraceChannels channels = null;\r | |
97 | if ((fSelectedTrace.getTraceConfig()) != null && (fSelectedTrace.getTraceConfig().getTraceChannels() != null)) {\r | |
98 | channels = fSelectedTrace.getTraceConfig().getTraceChannels().clone(); \r | |
99 | }\r | |
100 | else {\r | |
101 | String[] channelNames = new String[0];\r | |
102 | try {\r | |
103 | final ILttControllerService service = ((TraceSubSystem)fSelectedTrace.getSubSystem()).getControllerService();\r | |
104 | channelNames = new TCFTask<String[]>() {\r | |
105 | @Override\r | |
106 | public void run() {\r | |
107 | // Get targets using Lttng controller service proxy\r | |
108 | service.getChannels(fSelectedTrace.getParent().getParent().getName(), fSelectedTrace.getParent().getName(), fSelectedTrace.getName(), new ILttControllerService.DoneGetChannels() {\r | |
109 | \r | |
110 | @Override\r | |
111 | public void doneGetChannels(IToken token, Exception error, String[] str) {\r | |
112 | if (error != null) {\r | |
113 | // Notify with error\r | |
114 | error(error);\r | |
115 | return;\r | |
116 | }\r | |
117 | // Notify with active trace list\r | |
118 | done(str);\r | |
119 | }\r | |
120 | });\r | |
121 | }}.get(TraceControlConstants.DEFAULT_TCF_TASK_TIMEOUT, TimeUnit.SECONDS);\r | |
122 | } catch (Exception e) {\r | |
123 | if (e instanceof SystemMessageException) {\r | |
124 | SystemBasePlugin.logError("Trace Configuration", e); //$NON-NLS-1$;\r | |
125 | }\r | |
126 | else {\r | |
127 | SystemBasePlugin.logError("TraceSubSystem", new SystemMessageException(LTTngUiPlugin.getDefault().getMessage(e))); //$NON-NLS-1$\r | |
128 | }\r | |
129 | }\r | |
130 | \r | |
131 | channels = new TraceChannels();\r | |
132 | channels.putAll(channelNames);\r | |
133 | }\r | |
134 | \r | |
135 | channelConfigPage = new KernelTraceChannelConfigurationPage(channels, fSelectedTrace.getTraceState());\r | |
136 | addPage(channelConfigPage);\r | |
137 | }\r | |
138 | \r | |
139 | getShell().setImage(LTTngUiPlugin.getDefault().getImage(LTTngUiPlugin.ICON_ID_CONFIG_TRACE));\r | |
140 | }\r | |
141 | \r | |
142 | /*\r | |
143 | * (non-Javadoc)\r | |
144 | * @see org.eclipse.ui.IWorkbenchWizard#init(org.eclipse.ui.IWorkbench, org.eclipse.jface.viewers.IStructuredSelection)\r | |
145 | */\r | |
146 | @Override\r | |
147 | @SuppressWarnings("unchecked")\r | |
148 | public void init(IWorkbench workbench, IStructuredSelection selection) {\r | |
149 | \r | |
150 | fSelectedTrace = null;\r | |
151 | \r | |
152 | // store the selected targets to be used when running\r | |
153 | Iterator<IStructuredSelection> theSet = selection.iterator();\r | |
154 | while (theSet.hasNext()) {\r | |
155 | Object obj = theSet.next();\r | |
156 | if (obj instanceof TraceResource) {\r | |
157 | fSelectedTrace = (TraceResource)obj;\r | |
158 | break; // only one is allowed\r | |
159 | }\r | |
160 | }\r | |
161 | }\r | |
162 | \r | |
163 | /**\r | |
164 | * Gets the relevant selected trace that will be configured.\r | |
165 | * \r | |
166 | * @return selected trace.\r | |
167 | */\r | |
168 | public TraceResource getSelectedTrace() {\r | |
169 | return fSelectedTrace;\r | |
170 | }\r | |
171 | \r | |
172 | /**\r | |
173 | * Gets the new trace configuration of the trace.\r | |
174 | * \r | |
175 | * @return trace configuration\r | |
176 | */\r | |
177 | public TraceConfig getTraceConfig() {\r | |
178 | TraceConfig config = traceConfigPage.getTraceConfig();\r | |
179 | config.setTraceChannels(channelConfigPage.getTraceChannels());\r | |
180 | return config;\r | |
181 | }\r | |
182 | }\r |