56 lines
4.3 KiB
HTML
56 lines
4.3 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="Exceptions" />
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<meta name="abstract" content="The Java language uses exceptions to provide error-handling capabilities for its programs. An exception is an event that occurs when you run your program that disrupts the normal flow of instructions." />
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<meta name="description" content="The Java language uses exceptions to provide error-handling capabilities for its programs. An exception is an event that occurs when you run your program that disrupts the normal flow of instructions." />
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<meta name="DC.Relation" scheme="URI" content="jdbc.htm" />
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<meta name="DC.Relation" scheme="URI" content="exceptions.htm" />
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<meta name="DC.Relation" scheme="URI" content="sqlwarng.htm" />
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<meta name="DC.Relation" scheme="URI" content="datatruk.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="exceptin" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Exceptions</title>
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</head>
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<body id="exceptin"><a name="exceptin"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Exceptions</h1>
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<div><p>The Java™ language uses exceptions to provide error-handling
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capabilities for its programs. An exception is an event that occurs when you
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run your program that disrupts the normal flow of instructions.</p>
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<p>The Java runtime system and many classes from Java packages
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throw exceptions in some circumstances by using the throw statement. You can
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use the same mechanism to throw exceptions in your Java programs.</p>
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</div>
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<div>
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<ul class="ullinks">
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<li class="ulchildlink"><strong><a href="exceptions.htm">SQLException</a></strong><br />
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The SQLException class and its subtypes provide information about errors and warnings that occur while a data source is being accessed.</li>
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<li class="ulchildlink"><strong><a href="sqlwarng.htm">SQLWarning</a></strong><br />
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Methods in some interfaces generate an SQLWarning object if the methods cause a database access warning.</li>
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<li class="ulchildlink"><strong><a href="datatruk.htm">DataTruncation and silent truncation</a></strong><br />
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DataTruncation is a subclass of SQLWarning. While SQLWarnings are not thrown, DataTruncation objects are sometimes thrown and attached like other SQLWarning objects. Silent truncation occurs when the size of a column exceeds the size specified by the setMaxFieldSize statement method, but no warning or exception is reported.</li>
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</ul>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="jdbc.htm" title="The IBM Developer Kit for Java JDBC driver, also known as the "native" driver, provides programmatic access to iSeries database files. Using the Java Database Connectivity (JDBC) API, applications written in the Java language can access JDBC database functions with embedded Structured Query Language (SQL), run SQL statements, retrieve results, and propagate changes back to the database. The JDBC API can also be used to interact with multiple data sources in a distributed, heterogeneous environment.">Access your iSeries database with the IBM Developer Kit for Java JDBC driver</a></div>
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</div>
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</div>
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</body>
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</html>
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