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[Php-java-bridge-users] java.security.AccessControlException: access denied error
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From: <php...@li...> - 2010-04-01 06:40:04
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Hi there,
I have just installed Ubuntu Linux and then php/java bridge in our new
development server.
Here is a simple code.
==========================================================
require_once("http://192.168.1.101:8080/JavaBridge/java/Java.inc");
$str = new java("java.lang.String", "hello world");
echo $str;
echo java("java.lang.System")->getProperties();
==========================================================
The first echo line is working fine but the next one pop out
AccessControlException
error. Please see the output.
========================================================================================================================
hello world<br />
<b>Warning</b>: Unchecked exception detected:
[[o:Response$UndeclaredThrowableErrorMarker]:"FATAL: Undeclared
java.lang.RuntimeException detected. java.lang.Exception: Invoke
failed: [[c:System]]->getProperties. Cause:
java.security.AccessControlException: access denied
(java.util.PropertyPermission * read,write) VM:
1.6.0_0@http://java.sun.com/" at:
#-40 java.security.AccessControlContext.checkPermission(AccessControlContext.java:342)
#-39 java.security.AccessController.checkPermission(AccessController.java:553)
#-[...] http://192.168.1.101:8080/JavaBridge/java/Java.inc(1063):
java_Client->invokeMethod(2, 'getProperties', Array)
#5 http://192.168.1.101:8080/JavaBridge/java/Java.inc(1108):
java_JavaProxy->__call('getProperties', Array)
#6 http://192.168.1.101:8080/JavaBridge/java/Java.inc(1199):
java_AbstractJava->__call('getProperties', Array)
#7 [internal function]: Java->__call('getProperties', Array)
#8 /var/www/vhosts/solo/httpdocs/test.php(9): JavaClass->getProperties()
#9 {main}] in <b>http://192.168.1.101:8080/JavaBridge/java/Java.inc</b>
on line <b>121</b><br />
[[o:Response$UndeclaredThrowableErrorMarker]:"FATAL: Undeclared
java.lang.RuntimeException detected. java.lang.Exception: Invoke
failed: [[c:System]]->getProperties. Cause:
java.security.AccessControlException: access denied
(java.util.PropertyPermission * read,write) VM:
1.6.0_0@http://java.sun.com/" at:
#-40 java.security.AccessControlContext.checkPermission(AccessControlContext.java:342)
#-39 java.security.AccessController.checkPermission(AccessController.java:553)
#-38 java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
#-37 java.lang.SecurityManager.checkPropertiesAccess(SecurityManager.java:1269)
#-36 java.lang.System.getProperties(System.java:599)
#-35 sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
#-34 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
#-33 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
#-32 java.lang.reflect.Method.invoke(Method.java:616)
#-31 php.java.bridge.JavaBridge.Invoke(JavaBridge.java:1049)
#-30 php.java.bridge.Request.handleRequest(Request.java:415)
#-29 php.java.bridge.Request.handleRequests(Request.java:491)
#-28 php.java.servlet.PhpJavaServlet.handleHttpConnection(PhpJavaServlet.java:318)
#-27 php.java.servlet.PhpJavaServlet.handlePut(PhpJavaServlet.java:340)
#-26 php.java.servlet.PhpJavaServlet.doPut(PhpJavaServlet.java:349)
#-25 javax.servlet.http.HttpServlet.service(HttpServlet.java:640)
#-24 javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
#-23 sun.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
#-22 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
#-21 java.lang.reflect.Method.invoke(Method.java:616)
#-20 org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244)
#-19 java.security.AccessController.doPrivileged(Native Method)
#-18 javax.security.auth.Subject.doAsPrivileged(Subject.java:537)
#-17 org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276)
#-16 org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162)
#-15 org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:283)
#-14 org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:56)
#-13 org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:189)
#-12 java.security.AccessController.doPrivileged(Native Method)
#-11 org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:185)
#-10 org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
#-9 org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
#-8 org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
#-7 org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
#-6 org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
#-5 org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
#-4 org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
#-3 org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
#-2 org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
#-1 java.lang.Thread.run(Thread.java:636)
#0 http://192.168.1.101:8080/JavaBridge/java/Java.inc(136):
java_ThrowExceptionProxyFactory->getProxy(3, 'java.lang.Syste...',
'F', true)
#1 http://192.168.1.101:8080/JavaBridge/java/Java.inc(219):
java_Arg->getResult(true)
#2 http://192.168.1.101:8080/JavaBridge/java/Java.inc(221):
java_Client->getWrappedResult(true)
#3 http://192.168.1.101:8080/JavaBridge/java/Java.inc(337):
java_Client->getResult()
#4 http://192.168.1.101:8080/JavaBridge/java/Java.inc(1063):
java_Client->invokeMethod(2, 'getProperties', Array)
#5 http://192.168.1.101:8080/JavaBridge/java/Java.inc(1108):
java_JavaProxy->__call('getProperties', Array)
#6 http://192.168.1.101:8080/JavaBridge/java/Java.inc(1199):
java_AbstractJava->__call('getProperties', Array)
#7 [internal function]: Java->__call('getProperties', Array)
#8 /var/www/vhosts/solo/httpdocs/test.php(9): JavaClass->getProperties()
#9 {main}]<br />
<b>Fatal error</b>: An unchecked exception occured during script
execution. Please check the server log files for details. in
<b>http://192.168.1.101:8080/JavaBridge/java/Java.inc</b> on line
<b>461</b><br />
========================================================================================================================
Our previous development server was Windows 2003 where I did not get these
errors. Also my experience with Linux us very less.
Thanks a lot,
Hameed
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