108 {
109 runit(class_name, null);
110 }
111
112 /*
113 * Execute a process with an -agentpath or -agentlib command option
114 * plus any set of other java options.
115 */
116 public void runit(String class_name, String vm_options[])
117 {
118 String jre_home = System.getProperty("java.home");
119 String sdk_home = (jre_home.endsWith("jre") ?
120 (jre_home + File.separator + "..") :
121 jre_home );
122 String cdir = System.getProperty("test.classes", ".");
123 String os_arch = System.getProperty("os.arch");
124 String os_name = System.getProperty("os.name");
125 String libprefix = os_name.contains("Windows")?"":"lib";
126 String libsuffix = os_name.contains("Windows")?".dll":
127 os_name.contains("OS X")?".dylib":".so";
128 boolean d64 = os_name.contains("Solaris");
129 boolean hprof = demo_name.equals("hprof");
130 String java = jre_home
131 + File.separator + "bin"
132 + File.separator + "java";
133 /* Array of strings to be passed in for exec:
134 * 1. java
135 * 2. -Dtest.classes=.
136 * 3. -d64 (optional)
137 * 4. -Xcheck:jni (Just because it finds bugs)
138 * 5. -Xverify:all (Make sure verification is on full blast)
139 * 6. -agent
140 * vm_options
141 * 7+i. classname
142 */
143 int nvm_options = 0;
144 if ( vm_options != null ) nvm_options = vm_options.length;
145 String cmd[] = new String[1 + (d64?1:0) + 7 + nvm_options];
146 String cmdLine;
147 int exitStatus;
148 int i,j;
149
150 i = 0;
151 cmdLine = "";
152 cmdLine += (cmd[i++] = java);
153 cmdLine += " ";
154 cmdLine += (cmd[i++] = "-cp");
155 cmdLine += " ";
156 cmdLine += (cmd[i++] = cdir);
157 cmdLine += " ";
158 cmdLine += (cmd[i++] = "-Dtest.classes=" + cdir);
159 if ( d64 ) {
160 cmdLine += " ";
161 cmdLine += (cmd[i++] = "-d64");
162 }
163 cmdLine += " ";
164 cmdLine += (cmd[i++] = "-Xcheck:jni");
165 cmdLine += " ";
166 cmdLine += (cmd[i++] = "-Xverify:all");
167 if ( hprof ) {
168 /* Load hprof with -agentlib since it's part of jre */
169 cmdLine += " ";
170 cmdLine += (cmd[i++] = "-agentlib:" + demo_name
171 + (demo_options.equals("")?"":("="+demo_options)));
172 } else {
173 String libname = sdk_home
174 + File.separator + "demo"
175 + File.separator + "jvmti"
176 + File.separator + demo_name
177 + File.separator + "lib"
178 + File.separator + libprefix + demo_name + libsuffix;
179 cmdLine += " ";
180 cmdLine += (cmd[i++] = "-agentpath:" + libname
181 + (demo_options.equals("")?"":("="+demo_options)));
182 }
183 /* Add any special VM options */
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108 {
109 runit(class_name, null);
110 }
111
112 /*
113 * Execute a process with an -agentpath or -agentlib command option
114 * plus any set of other java options.
115 */
116 public void runit(String class_name, String vm_options[])
117 {
118 String jre_home = System.getProperty("java.home");
119 String sdk_home = (jre_home.endsWith("jre") ?
120 (jre_home + File.separator + "..") :
121 jre_home );
122 String cdir = System.getProperty("test.classes", ".");
123 String os_arch = System.getProperty("os.arch");
124 String os_name = System.getProperty("os.name");
125 String libprefix = os_name.contains("Windows")?"":"lib";
126 String libsuffix = os_name.contains("Windows")?".dll":
127 os_name.contains("OS X")?".dylib":".so";
128 boolean hprof = demo_name.equals("hprof");
129 String java = jre_home
130 + File.separator + "bin"
131 + File.separator + "java";
132 /* Array of strings to be passed in for exec:
133 * 1. java
134 * 2. -Dtest.classes=.
135 * 3. -Xcheck:jni (Just because it finds bugs)
136 * 4. -Xverify:all (Make sure verification is on full blast)
137 * 5. -agent
138 * vm_options
139 * 6+i. classname
140 */
141 int nvm_options = 0;
142 if ( vm_options != null ) nvm_options = vm_options.length;
143 String cmd[] = new String[1 + 7 + nvm_options];
144 String cmdLine;
145 int exitStatus;
146 int i,j;
147
148 i = 0;
149 cmdLine = "";
150 cmdLine += (cmd[i++] = java);
151 cmdLine += " ";
152 cmdLine += (cmd[i++] = "-cp");
153 cmdLine += " ";
154 cmdLine += (cmd[i++] = cdir);
155 cmdLine += " ";
156 cmdLine += (cmd[i++] = "-Dtest.classes=" + cdir);
157 cmdLine += " ";
158 cmdLine += (cmd[i++] = "-Xcheck:jni");
159 cmdLine += " ";
160 cmdLine += (cmd[i++] = "-Xverify:all");
161 if ( hprof ) {
162 /* Load hprof with -agentlib since it's part of jre */
163 cmdLine += " ";
164 cmdLine += (cmd[i++] = "-agentlib:" + demo_name
165 + (demo_options.equals("")?"":("="+demo_options)));
166 } else {
167 String libname = sdk_home
168 + File.separator + "demo"
169 + File.separator + "jvmti"
170 + File.separator + demo_name
171 + File.separator + "lib"
172 + File.separator + libprefix + demo_name + libsuffix;
173 cmdLine += " ";
174 cmdLine += (cmd[i++] = "-agentpath:" + libname
175 + (demo_options.equals("")?"":("="+demo_options)));
176 }
177 /* Add any special VM options */
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