| 31 |
31 |
** parseDebuggerPort and parseJMXPort
|
| 32 |
32 |
** 015 GBB 20240102 Adding fwd-slf4j.jar to client process classpath.
|
| 33 |
33 |
** 016 EVL 20240118 Adding method to check if we need native logger for spawn.
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|
34 |
** 017 SBI 20240208 Added suspend option support.
|
| 34 |
35 |
*/
|
| 35 |
36 |
/*
|
| 36 |
37 |
** This program is free software: you can redistribute it and/or modify
|
| ... | ... | |
| 116 |
117 |
private final static String defaultPath = getDefaultPath();
|
| 117 |
118 |
|
| 118 |
119 |
/** The template for the transport part of the java debugger agent connection string */
|
| 119 |
|
private final static String DEBUGGER_TRANSPORT = "dt_socket,server=y,suspend=n,address=%d";
|
|
120 |
private final static String DEBUGGER_TRANSPORT = "dt_socket,server=y,suspend=%s,address=%d";
|
| 120 |
121 |
|
| 121 |
122 |
/** The search pattern for the debugger port */
|
| 122 |
123 |
private final static Pattern DEBUGGER_ADDRESS_PATTERN = Pattern.compile("address=(\\d+)");
|
| 123 |
124 |
|
|
125 |
/** The search pattern for the debugger suspend option */
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|
126 |
private final static Pattern DEBUGGER_SUSPEND_PATTERN = Pattern.compile("suspend=([ny])");
|
|
127 |
|
| 124 |
128 |
/** The search pattern for the jmx agent port */
|
| 125 |
129 |
private final static Pattern JMX_PORT_PATTERN = Pattern.compile("-Dcom\\.sun\\.management\\.jmxremote\\.port=(\\d+)");
|
| 126 |
130 |
|
| ... | ... | |
| 157 |
161 |
/** Storage for overridden options */
|
| 158 |
162 |
private final Map<String, String> overriddenOptions = new HashMap<>();
|
| 159 |
163 |
|
|
164 |
private String suspendOption;
|
| 160 |
165 |
/**
|
| 161 |
166 |
* All the subject IDs associated with this builder or <code>null</code> to use the
|
| 162 |
167 |
* context's subject IDs.
|
| ... | ... | |
| 333 |
338 |
{
|
| 334 |
339 |
if (debuggerPort > 0)
|
| 335 |
340 |
{
|
| 336 |
|
updateJvmArgument("-Xrunjdwp:transport", String.format(DEBUGGER_TRANSPORT, debuggerPort));
|
|
341 |
updateJvmArgument("-Xrunjdwp:transport", String.format(DEBUGGER_TRANSPORT, suspendOption, debuggerPort));
|
| 337 |
342 |
applyDebugProfile();
|
| 338 |
343 |
}
|
| 339 |
344 |
}
|
| ... | ... | |
| 456 |
461 |
|
| 457 |
462 |
return -1;
|
| 458 |
463 |
}
|
|
464 |
|
|
465 |
/**
|
|
466 |
* Get the debugger suspend option from the jvm arguments string, otherwise return null.
|
|
467 |
*
|
|
468 |
* @param jvmArgs
|
|
469 |
* The jvm arguments string
|
|
470 |
*
|
|
471 |
* @return The debugger suspend option or null value.
|
|
472 |
*/
|
|
473 |
public static String parseDebuggerSuspendOption(String jvmArgs)
|
|
474 |
{
|
|
475 |
Matcher m = DEBUGGER_SUSPEND_PATTERN.matcher(jvmArgs);
|
|
476 |
if (m.find())
|
|
477 |
{
|
|
478 |
return m.group(1);
|
|
479 |
}
|
|
480 |
|
|
481 |
return null;
|
|
482 |
}
|
| 459 |
483 |
|
| 460 |
484 |
/**
|
| 461 |
485 |
* Get the jmx agent port from the jvm arguments string, otherwise return -1.
|
| ... | ... | |
| 667 |
691 |
// JVM arguments
|
| 668 |
692 |
String jvm = getNode(DIRECTORY_NODE_ID, "jvmArgs", "");
|
| 669 |
693 |
|
|
694 |
suspendOption = parseDebuggerSuspendOption(jvm);
|
|
695 |
if (suspendOption == null)
|
|
696 |
{
|
|
697 |
suspendOption = "n"; // if the option is missed, then its default value is set to "suspend=n"
|
|
698 |
}
|
|
699 |
|
| 670 |
700 |
// we always must pass headless mode
|
| 671 |
701 |
if (jvm.indexOf("-Djava.awt.headless=true") == -1)
|
| 672 |
702 |
{
|