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mbabari / LWQWW

Monitoring tool for IBM Sterling B2B Integrator Queue Watcher
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Getting java.lang.NullPointerException when running this on 6.1.1 #3

Open kumarpiyus opened 2 years ago

kumarpiyus commented 2 years ago

Hello, Tried running the lwqww.jar as the document but getting the below error. I am able to access queueWatch via browser.

Appreciate your help on this.

LWQWW Sterling B2B Integrator activity monitoring This code is provided to you on an "AS IS" basis, without warranty of any kind. host: xxxxxxxxxxxxx port: 10000 rate: 5000 Exception in thread "main" java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:90) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55) at java.lang.reflect.Method.invoke(Method.java:508) at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58) Caused by: java.lang.NullPointerException at com.ibm.de.duedorf.issupport.lwqww.main.QueueWatching.getVersion(QueueWatching.java:71) at com.ibm.de.duedorf.issupport.lwqww.main.QueueWatching.checkArgs(QueueWatching.java:426) at com.ibm.de.duedorf.issupport.lwqww.main.QueueWatching.main(QueueWatching.java:435) ... 5 more

mbabari commented 2 years ago

You are using a version that needs an /appinfo.properties file, hence the NPE:

private void getVersion(){ InputStream in = null; Properties verProps = new Properties(); in = getClass().getResourceAsStream("/appinfo.properties"); try { verProps.load(in); QWversion.setVERSION((String)verProps.get("program.VERSION")); QWversion.setCOMPANY((String)verProps.get("program.COMPANY")); QWversion.setCOPYRIGHT((String)verProps.get("program.COPYRIGHT")); QWversion.setDESCRIPTION((String)verProps.get("program.DESCRIPTION")); QWversion.setBUILDNUM((String)verProps.get("program.BUILDNUM")); QWversion.setBUILDDATE((String)verProps.get("program.BUILDDATE")); QWversion.setAUTHOR((String)verProps.get("program.AUTHOR")); } catch (IOException ex) { Logger.getLogger(QueueWatching.class.getName()).log(Level.SEVERE, null, ex); } System.out.println(""); String version = QWversion.getVERSION();

}

Please create this file with the following:

program.VERSION=210 program.COMPANY=IBM program.COPYRIGHT=COPYRIGHT program.DESCRIPTION=LWQWW 210 program.BUILDNUM= 2.1.0 program.BUILDDATE= APR 2019 program.AUTHOR=Support