java - check our package in stacktrace -

-

i have stack trace array below

stacktraceelement[] stacktrace = e.getstacktrace();

from stack trace below need first line of mypackage.

    org.apache.cxf.jaxrs.client.abstractclient.checkclientexception(abstractclient.java:522)     @ org.apache.cxf.jaxrs.client.clientproxyimpl.dochainedinvocation(clientproxyimpl.java:544)     @ org.apache.cxf.jaxrs.client.clientproxyimpl.invoke(clientproxyimpl.java:205)     @ $proxy94.run(unknown source)     @ com.mypackage.service.bankbridgeservicetest.test(bankbridgeservicetest.java:507) com.mypackage.service.bankbridgeservicetest.test(bankbridgeservicetest.java:102)     @ sun.reflect.nativemethodaccessorimpl.invoke0(native method)     @ sun.reflect.nativemethodaccessorimpl.invoke(nativemethodaccessorimpl.java:39)

i wrote code like

for(stacktraceelement stacktraceelement : stacktrace){         if(!stacktraceelement.isnativemethod())         {             system.out.println(stacktrace.tostring())             break;         }     }

but not working. can me on this?.

use stacktraces[0].getclassname() , figure out package there.

example

public class stackerror {     public static void throwex() {         int x = 4 / 0;     }      public static void method2() {         throwex();     }      public static void main(string[] args) {         try {             method2();         } catch (exception e) {             e.printstacktrace();             stacktraceelement[] stacktraces = e.getstacktrace();             if(!stacktraces[0].isnativemethod())             system.out.println("class name :: "+stacktraces[0].getclassname());          }     } }

output - class name :: content_management.school.service.stackerror

hope helps


Comments

Post a Comment

Popular posts from this blog

c++ - No viable overloaded operator for references a map -

-
i trying use map can make tag names reference number. when try , use it, in code error (6 in total every time reference map): src/main.cpp:25:45: error: no viable overloaded operator[] type 'std::map<std::string, std::string>' const char* idcs = node.child_value(tagmap[3]); this code: #include "pugi/pugixml.hpp" #include <iostream> #include <string> #include <map> int main() { pugi::xml_document doca, docb; std::map<std::string, pugi::xml_node> mapa, mapb; std::map<std::string, std::string> tagmap {{"1", "data"}, {"2", "entry"}, {"3", "id"}, {"4", "content"}}; if (!doca.load_file("a.xml") || !docb.load_file("b.xml")) { std::cout << "can't find input files"; return 1; } (auto& node: doca.child(tagmap[1]).children(tagmap[2])) { co
Read more

java - Custom OutputStreamAppender not run: LOGBACK: No context given for <MYAPPENDER> -

-
i wish write custom appender on basis of outputstreamappender . wrote following class package tests; import java.io.ioexception; import java.io.outputstream; import ch.qos.logback.core.outputstreamappender; public class myappender<e> extends outputstreamappender<e> { public myappender() { system.out.println("myappender created"); setoutputstream(new outputstream() { @override public void write(int b) throws ioexception { throw new unsupportedoperationexception(); } }); } } then wrote following runner: package tests; import org.slf4j.loggerfactory; import ch.qos.logback.classic.logger; public class runner { private static final logger log = (logger) loggerfactory.getlogger(runner.class); public static void main(string[] args) { //log.addappender(new myappender<iloggingevent>()); log.info("hello world"); } } finall
Read more

java - Cannot secure connection using TLS -

-
i'm trying establish secure socket connection between java client applet (built jdk 1.7.0_75-b13) , vc++ server application. as test vehicle, used vc++ client/server sample found in msdn forums, modified use schannel , able establish socket using cipher suite tls_rsa_with_aes_128_cbc_sha. works of tls 1.0/1.1/1.2. when try opening socket java applet same server application, connection rejected server reporting following: tls 1.0 acceptsecuritycontext failed: 0x80090327 tls 1.1 acceptsecuritycontext failed: 0x80090331 tls 1.2 acceptsecuritycontext failed: 0x80090331 this java code used create socket: debugprint("setting secure connection"); sslsocketfactory sslsocketfactory = (sslsocketfactory) sslsocketfactory.getdefault(); sslsocket sslsocket = (sslsocket) sslsocketfactory.createsocket("127.0.0.1", socketnumber); debugprint("starting handshake"); sslsocket.settcpnodelay(true); sslsocket.setsolinger(false, 0); sslsocket.s
Read more