2014年7月11日 · The biggest difference between the Oracle and IBM java runtimes is that they have independent Java Virtual Machine (JVM) and Just In Time (JIT) compiler implementations. IBM needed to build their own JVM and JIT that could run java programs on platforms such as z/OS (mainframes), AIX and Linux on Power processors, where other Java ...

2014年7月11日 · Specifying the java property "ibm.swapLF=true" will cause the converters to switch its mapping of unicode \u000A to EBCDIC 0x25. The converters which support this java property as a switch are: Cp284, Cp285, Cp500, Cp1140, Cp1141, Cp1142, Cp1143, Cp1144, Cp1145, Cp1146, Cp1147, Cp1148, Cp1149.

2016年10月31日 · It looks like your declaration for function getNMTW is set to pass a varchar to the Java method. When RPG calls Java, a varchar field translates to a Java byte array. So you first need to convert the RPG field to a Java String and then pass that string along. Try this:

The IBM MQ product supplies you with sample code to look at. For the MQ Classes for Java, I suggest you look at <wmq-installation-directory>\Tools\wmqjava\samples\MQSample.java - that's the "Hello World" app for the Java classes. For the JMS interface, I suggest you look at <wmq-installation-directory>\Tools\jms\samples\JmsProducer.java

2017年3月15日 · Take a look at this article: IBM WebSphere Developer Technical Journal: Running a standalone Java application on WebSphere MQ V6.0 Also, if you have installed the full WMQ client and not just grabbed the jars then you will have lots of sample code installed.

2017年1月24日 · JTOpen, IBM's open source version of their Java toolbox has a collection of classes to access AS/400 objects, including a FileReader and FileWriter to access native AS400 text files. That may be easier to use then writing your own conversion classes.

Only full dumps are supported with the jextract tool supplied with IBM Java SDK 1.5.0/1.6.0. SendSignal utility for Windows. For this, the JVM must be setup to generate the dumps on user signals. To generate the java core dump, heap dump, system core dump and a snap dump at user signal, the following option must be supplied to JVM at startup:

2016年10月4日 · Environment variables relevant to IBM MQ classes for Java Environment variables used by IBM MQ classes for JMS. Per the docs: On Windows, all the environment variables are set automatically during installation. On …

2018年3月12日 · com.ibm.recordio was part of IBM Java Record I/O (JRIO) and was deprecated as of IBM Java SDK 6.0.1 some ten years ago as of this writing. IBM recommends migrating to the IBM JZOS toolkit. This is something your z/OS Systems Programmer would install.

2018年6月26日 · This will tell you whether it's a Java OOM or a native OOM. If it's a Java OOM, then load the core*dmp file into the IBM Memory Analyzer Tool . Note that the other question you referenced says that you must run jextract on the core*dmp file to analyze it, and this is no longer the case with recent versions of Java - simply load the core*dmp ...