138 lines
4.9 KiB
HTML
138 lines
4.9 KiB
HTML
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<!doctype html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head><META http-equiv="Content-Type" content="text/html; charset=utf-8">
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<title>Display Java Program (DSPJVAPGM)</title>
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<link rel="stylesheet" type="text/css" href="../rzahg/ic.css">
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</head>
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<body bgcolor="white">
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<script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<a name="DSPJVAPGM.Top_Of_Page"></a>
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<h2>Display Java Program (DSPJVAPGM)</h2>
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<table width="100%">
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<tr>
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<td valign="top" align="left"><b>Where allowed to run: </b>All environments (*ALL)<br>
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<b>Threadsafe: </b>No
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</td>
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<td valign="top" align="right">
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<a href="#DSPJVAPGM.PARAMETERS.TABLE">Parameters</a><br>
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<a href="#DSPJVAPGM.COMMAND.EXAMPLES">Examples</a><br>
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<a href="#DSPJVAPGM.ERROR.MESSAGES">Error messages</a></td>
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</tr>
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</table>
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<div> <a name="DSPJVAPGM"></a>
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<p>The Display Java Program (DSPJVAPGM) command displays information about the Java program associated with a Java class file.
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</p>
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<p>If no Java program is associated with the class file specified, escape message JVAB540 is sent.
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</p>
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<p><b>Restriction:</b> The class file must be in one of the following file systems: QOpenSys,"root", or a user-defined file system.
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</p>
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</div>
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<table width="100%">
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<tr><td align="right"><a href="#DSPJVAPGM.Top_Of_Page">Top</a></td></tr>
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</table>
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<hr size="2" width="100%">
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<div>
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<h3><a name="DSPJVAPGM.PARAMETERS.TABLE">Parameters</a></h3>
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<table border="1" cellpadding="4" cellspacing="0">
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<!-- col1="10" col2="15" col3="30" col4="10" -->
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<tr>
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<th bgcolor="aqua" valign="bottom" align="left">Keyword</th>
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<th bgcolor="aqua" valign="bottom" align="left">Description</th>
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<th bgcolor="aqua" valign="bottom" align="left">Choices</th>
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<th bgcolor="aqua" valign="bottom" align="left">Notes</th>
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</tr>
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<tr>
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<td valign="top"><a href="#DSPJVAPGM.CLSF"><b>CLSF</b></a></td>
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<td valign="top">Class file or JAR file</td>
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<td valign="top"><i>Path name</i></td>
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<td valign="top">Required, Positional 1</td>
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</tr>
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<tr>
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<td valign="top"><a href="#DSPJVAPGM.OUTPUT"><b>OUTPUT</b></a></td>
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<td valign="top">Output</td>
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<td valign="top"><b><u>*</u></b>, *PRINT</td>
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<td valign="top">Optional, Positional 2</td>
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</tr>
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</table>
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<table width="100%">
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<tr><td align="right"><a href="#DSPJVAPGM.Top_Of_Page">Top</a></td></tr>
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</table>
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</div>
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<div> <a name="DSPJVAPGM.CLSF"></a>
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<h3>Class file or JAR file (CLSF)</h3>
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<p>Specifies the file name from which to display the associated Java program. The file name may be qualified by one or more directory names.
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</p>
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<dl>
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<dt><b><i>class-file-name</i></b></dt>
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<dd>Specify the name of the class file for identifying the class file to be used. If the name is qualified it must be enclosed in apostrophes. An example of a qualified class file name is '/directory1/directory2/myclassname.class'.
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</dd>
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<dt><b><i>JAR-file-name</i></b></dt>
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<dd>Specify the name of the Java archive (JAR) file for identifying the JAR or ZIP file to be used. A file is assumed to be a JAR file if the file name ends with '.jar' or '.zip'. If the name is qualified it must be enclosed in apostrophes. An example of a qualified JAR file name is '/directory1/directory2/myappname.jar'.
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</dd>
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</dl>
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</div>
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<table width="100%">
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<tr><td align="right"><a href="#DSPJVAPGM.Top_Of_Page">Top</a></td></tr>
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</table>
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<div> <a name="DSPJVAPGM.OUTPUT"></a>
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<h3>Output (OUTPUT)</h3>
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<p>Specifies whether the output from the command is shown at the requesting work station or printed with the job's spooled output.
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</p>
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<dl>
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<dt><b><u>*</u></b></dt>
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<dd>Output requested by an interactive job is shown on the display. Output requested by a batch job is printed with the job's spooled output.
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</dd>
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<dt><b>*PRINT</b></dt>
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<dd>The output is printed with the job's spooled output.
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</dd>
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</dl>
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</div>
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<table width="100%">
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<tr><td align="right"><a href="#DSPJVAPGM.Top_Of_Page">Top</a></td></tr>
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</table>
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<hr size="2" width="100%">
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<div><h3><a name="DSPJVAPGM.COMMAND.EXAMPLES">Examples</a> </h3>
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<p>
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<pre>
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DSPJVAPGM CLSF('/projectA/myJavaclassname.class')
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OUTPUT(*)
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</pre>
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</p>
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<p>This command will display information for the Java program associated with the class file myJavaclassname. The Java program information will be output to the display.
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</p>
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</div>
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<table width="100%">
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<tr><td align="right"><a href="#DSPJVAPGM.Top_Of_Page">Top</a></td></tr>
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</table>
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<hr size="2" width="100%">
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<div><h3><a name="DSPJVAPGM.ERROR.MESSAGES">Error messages</a> </h3>
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<p><b><u>*ESCAPE Messages</u></b>
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</p>
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<dl>
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<dt><b>JVAB521</b></dt>
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<dd>File "&1" not a Java class file.
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</dd>
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<dt><b>JVAB540</b></dt>
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<dd>No Java program associated with the class file.
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</dd>
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<dt><b>JVAB541</b></dt>
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<dd>Error detected in Java program or class file, &2.
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</dd>
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<dt><b>CPFA0A9</b></dt>
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<dd>Object not found. Object is &1.
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</dd>
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<dt><b>CPFA09C</b></dt>
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<dd>Not authorized to object. Object is &1.
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</dd>
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</dl>
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</div>
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<table width="100%">
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<tr><td align="right"><a href="#DSPJVAPGM.Top_Of_Page">Top</a></td></tr>
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</table>
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</body>
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</html>
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