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Sending Push Notification to iPhone using Java – Fatal error Certificate Unknown

Usecase Sending an Push Notification APNS framework in Java fails with certificate_unkown excpetion.                             ApnsService service =                                 APNS.newService()                                 .withCert(“../config/app-prod-cert.p12”, “password”)                                 .withProductionDestination()            …

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What is ProGuard?

ProGuard is a free Java class file shrinker, optimizer, obfuscator, and preverifier. It detects and removes unused classes, fields, methods, and attributes. It optimizes bytecode and removes unused instructions. It renames the remaining classes, fields, and methods using short meaningless names. Finally, it preverifies the processed code for Java 6 …

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What is Guava Project?

The Guava project contains several of Google’s core libraries that Googlers rely on in their Java-based projects: collections, caching, primitives support, concurrency libraries, common annotations, string processing, I/O, and so forth. The following are the various topics under where in helper or utility classes are provided. Basic Utilities Collections Caches …

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Unknown column in ‘field list’ java.lang.RuntimeException

Issue 2011-12-23 12:13:31,292[Thread-16]ERROR SubscriptionXmlService -Failed to query account : com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column ‘source’ in ‘field list’java.lang.RuntimeException: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Unknown column ‘source’ in ‘field list’     at com.infuze.service.subscription.workflow.SubscriptionAddonWorkflow.executeProcess     at com.infuze.service.workflow.WorkflowExecutor.execute(     at com.infuze.service.subscription.xml.SubscriptionXmlService.addon(     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)     at sun.reflect.NativeMethodAccessorImpl.invoke(     at sun.reflect.DelegatingMethodAccessorImpl.invoke(     at java.lang.reflect.Method.invoke(     at com.livrona.xhttpi.XHttpInvoker.execute(Unknown Source)     at com.infuze.server.service.XmlServiceActionHandler.execute(     at com.livrona.haxe.server.RequestHandler.executeRequest(     at<!

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