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1
8 package org.apache.avalon.phoenix.frontends;
9
10 import java.util.List  ;
11 import org.apache.avalon.excalibur.cli.CLArgsParser;
12 import org.apache.avalon.excalibur.cli.CLOption;
13 import org.apache.avalon.excalibur.cli.CLOptionDescriptor;
14 import org.apache.avalon.excalibur.cli.CLUtil;
15 import org.apache.avalon.excalibur.i18n.ResourceManager;
16 import org.apache.avalon.excalibur.i18n.Resources;
17 import org.apache.avalon.framework.parameters.Parameters;
18 import org.apache.avalon.phoenix.interfaces.SystemManager;
19
20
26 class CLISetup
27 {
28 private static final Resources REZ =
29 ResourceManager.getPackageResources( CLISetup.class );
30
31 private static final String MANAGER_IMPL =
32 "org.apache.avalon.phoenix.components.manager.DefaultManager";
33
34 private static final int DEBUG_LOG_OPT = 'd';
35
36 private static final int HELP_OPT = 'h';
37
38 private static final int LOG_FILE_OPT = 'l';
39
40 private static final int APPS_PATH_OPT = 'a';
41
42 private static final int PERSISTENT_OPT = 'p';
43
44 private static final int CONFIGFILE_OPT = 'f';
45
46 private static final int REMOTE_MANAGER_OPT = 1;
47
48 private static final int DISABLE_HOOK_OPT = 2;
49
50 private static final int APPLICATION_OPT = 3;
51
52 private Parameters m_parameters = new Parameters();
54
55 private String m_command;
57
58 public CLISetup( final String command )
59 {
60 m_command = command;
61 }
62
63
66 private void usage( final CLOptionDescriptor[] options )
67 {
68 System.err.println( m_command );
69 System.err.println( "\t" + REZ.getString( "cli.desc.available.header" ) );
70 System.err.println( CLUtil.describeOptions( options ) );
71 }
72
73
76 private CLOptionDescriptor[] createCLOptions()
77 {
78 final CLOptionDescriptor options[] = new CLOptionDescriptor[ 9 ];
79 options[ 0 ] =
80 new CLOptionDescriptor( "help",
81 CLOptionDescriptor.ARGUMENT_DISALLOWED,
82 HELP_OPT,
83 REZ.getString( "cli.opt.help.desc" ) );
84 options[ 1 ] =
85 new CLOptionDescriptor( "log-file",
86 CLOptionDescriptor.ARGUMENT_REQUIRED,
87 LOG_FILE_OPT,
88 REZ.getString( "cli.opt.log-file.desc" ) );
89
90 options[ 2 ] =
91 new CLOptionDescriptor( "apps-path",
92 CLOptionDescriptor.ARGUMENT_REQUIRED,
93 APPS_PATH_OPT,
94 REZ.getString( "cli.opt.apps-path.desc" ) );
95
96 options[ 3 ] =
97 new CLOptionDescriptor( "debug-init",
98 CLOptionDescriptor.ARGUMENT_DISALLOWED,
99 DEBUG_LOG_OPT,
100 REZ.getString( "cli.opt.debug-init.desc" ) );
101
102 options[ 4 ] =
103 new CLOptionDescriptor( "remote-manager",
104 CLOptionDescriptor.ARGUMENT_DISALLOWED,
105 REMOTE_MANAGER_OPT,
106 REZ.getString( "cli.opt.remote-manager.desc" ) );
107
108 options[ 5 ] =
109 new CLOptionDescriptor( "disable-hook",
110 CLOptionDescriptor.ARGUMENT_DISALLOWED,
111 DISABLE_HOOK_OPT,
112 REZ.getString( "cli.opt.disable-hook.desc" ) );
113
114 options[ 6 ] =
115 new CLOptionDescriptor( "application",
116 CLOptionDescriptor.ARGUMENT_REQUIRED,
117 APPLICATION_OPT,
118 REZ.getString( "cli.opt.application.desc" ) );
119
120 options[ 7 ] =
121 new CLOptionDescriptor( "persistent",
122 CLOptionDescriptor.ARGUMENT_DISALLOWED,
123 PERSISTENT_OPT,
124 REZ.getString( "cli.opt.persistent.desc" ) );
125
126 options[ 8 ] =
127 new CLOptionDescriptor( "configfile",
128 CLOptionDescriptor.ARGUMENT_REQUIRED,
129 CONFIGFILE_OPT,
130 REZ.getString( "cli.opt.configfile.desc" ) );
131
132
133 return options;
134 }
135
136 public Parameters getParameters()
137 {
138 return m_parameters;
139 }
140
141 public boolean parseCommandLineOptions( final String [] args )
142 {
143 final CLOptionDescriptor[] options = createCLOptions();
144 final CLArgsParser parser = new CLArgsParser( args, options );
145
146 if( null != parser.getErrorString() )
147 {
148 final String message = REZ.getString( "cli.error.parser", parser.getErrorString() );
149 System.err.println( message );
150 return false;
151 }
152
153 final List clOptions = parser.getArguments();
154 final int size = clOptions.size();
155
156 for( int i = 0; i < size; i++ )
157 {
158 final CLOption option = (CLOption)clOptions.get( i );
159
160 switch( option.getId() )
161 {
162 case 0:
163 {
164 final String message =
165 REZ.getString( "cli.error.unknown.arg", option.getArgument() );
166 System.err.println( message );
167 }
168 return false;
169
170 case HELP_OPT:
171 usage( options );
172 return false;
173
174 case DEBUG_LOG_OPT:
175 m_parameters.setParameter( "log-priority", "DEBUG" );
176 break;
177
178 case LOG_FILE_OPT:
179 m_parameters.setParameter( "log-destination", option.getArgument() );
180 break;
181
182 case APPS_PATH_OPT:
183 m_parameters.setParameter( "phoenix.apps.dir", option.getArgument() );
184 break;
185
186 case REMOTE_MANAGER_OPT:
187 m_parameters.setParameter( SystemManager.ROLE, MANAGER_IMPL );
188 break;
189
190 case APPLICATION_OPT:
191 m_parameters.setParameter( "application-location", option.getArgument() );
192 break;
193
194 case PERSISTENT_OPT:
195 m_parameters.setParameter( "persistent", "true" );
196 break;
197
198 case DISABLE_HOOK_OPT:
199 m_parameters.setParameter( "disable-hook", "true" );
200 break;
201
202 case CONFIGFILE_OPT:
203 m_parameters.setParameter( "phoenix.configfile", option.getArgument() );
204 break;
205 }
206 }
207
208 return true;
209 }
210 }
211 |
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