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| <div class="subTitle">org.apache.velocity.app.event.implement</div> |
| <h2 title="Class PrintExceptions" class="title">Class PrintExceptions</h2> |
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| <ul class="inheritance"> |
| <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.velocity.app.event.implement.PrintExceptions</li> |
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| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="../../../../../../org/apache/velocity/app/event/EventHandler.html" title="interface in org.apache.velocity.app.event">EventHandler</a>, <a href="../../../../../../org/apache/velocity/app/event/MethodExceptionEventHandler.html" title="interface in org.apache.velocity.app.event">MethodExceptionEventHandler</a>, <a href="../../../../../../org/apache/velocity/util/RuntimeServicesAware.html" title="interface in org.apache.velocity.util">RuntimeServicesAware</a></dd> |
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| <pre>public class <span class="typeNameLabel">PrintExceptions</span> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> |
| implements <a href="../../../../../../org/apache/velocity/app/event/MethodExceptionEventHandler.html" title="interface in org.apache.velocity.app.event">MethodExceptionEventHandler</a>, <a href="../../../../../../org/apache/velocity/util/RuntimeServicesAware.html" title="interface in org.apache.velocity.util">RuntimeServicesAware</a></pre> |
| <div class="block">Simple event handler that renders method exceptions in the page |
| rather than throwing the exception. Useful for debugging. |
| |
| <P>By default this event handler renders an error message containing the class and method which generated |
| the exception, the exception name and its message. |
| |
| To render the reference and the location in the template, set the property <code>eventhandler.methodexception.templateinfo</code> |
| to <code>true</code>. |
| |
| To render the stack trace, set the property <code>eventhandler.methodexception.stacktrace</code> |
| to <code>true</code>.</div> |
| <dl> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>1.5</dd> |
| <dt><span class="simpleTagLabel">Version:</span></dt> |
| <dd>$Id: PrintExceptions.java 1780734 2017-01-28 19:21:08Z cbrisson $</dd> |
| <dt><span class="simpleTagLabel">Author:</span></dt> |
| <dd><a href="mailto:wglass@forio.com">Will Glass-Husain</a>, <a href="mailto:claude.brisson@gmail.com">Claude Brisson</a></dd> |
| </dl> |
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| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/velocity/app/event/implement/PrintExceptions.html#PrintExceptions--">PrintExceptions</a></span>()</code> </td> |
| </tr> |
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| </li> |
| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
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| <h3>Method Summary</h3> |
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| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/velocity/app/event/implement/PrintExceptions.html#methodException-org.apache.velocity.context.Context-java.lang.Class-java.lang.String-java.lang.Exception-org.apache.velocity.util.introspection.Info-">methodException</a></span>(<a href="../../../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</a> context, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> claz, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> method, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a> e, |
| <a href="../../../../../../org/apache/velocity/util/introspection/Info.html" title="class in org.apache.velocity.util.introspection">Info</a> info)</code> |
| <div class="block">Render the method exception, and optionally the exception message and stack trace.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/velocity/app/event/implement/PrintExceptions.html#setRuntimeServices-org.apache.velocity.runtime.RuntimeServices-">setRuntimeServices</a></span>(<a href="../../../../../../org/apache/velocity/runtime/RuntimeServices.html" title="interface in org.apache.velocity.runtime">RuntimeServices</a> rs)</code> |
| <div class="block">Called automatically when event cartridge is initialized.</div> |
| </td> |
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| </table> |
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| <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
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| </a> |
| <h3>Constructor Detail</h3> |
| <a name="PrintExceptions--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>PrintExceptions</h4> |
| <pre>public PrintExceptions()</pre> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="methodException-org.apache.velocity.context.Context-java.lang.Class-java.lang.String-java.lang.Exception-org.apache.velocity.util.introspection.Info-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>methodException</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> methodException(<a href="../../../../../../org/apache/velocity/context/Context.html" title="interface in org.apache.velocity.context">Context</a> context, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> claz, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> method, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a> e, |
| <a href="../../../../../../org/apache/velocity/util/introspection/Info.html" title="class in org.apache.velocity.util.introspection">Info</a> info)</pre> |
| <div class="block">Render the method exception, and optionally the exception message and stack trace.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/velocity/app/event/MethodExceptionEventHandler.html#methodException-org.apache.velocity.context.Context-java.lang.Class-java.lang.String-java.lang.Exception-org.apache.velocity.util.introspection.Info-">methodException</a></code> in interface <code><a href="../../../../../../org/apache/velocity/app/event/MethodExceptionEventHandler.html" title="interface in org.apache.velocity.app.event">MethodExceptionEventHandler</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>context</code> - current context</dd> |
| <dd><code>claz</code> - the class of the object the method is being applied to</dd> |
| <dd><code>method</code> - the method</dd> |
| <dd><code>e</code> - the thrown exception</dd> |
| <dd><code>info</code> - template name and line, column informations</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an object to insert in the page</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setRuntimeServices-org.apache.velocity.runtime.RuntimeServices-"> |
| <!-- --> |
| </a> |
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| <h4>setRuntimeServices</h4> |
| <pre>public void setRuntimeServices(<a href="../../../../../../org/apache/velocity/runtime/RuntimeServices.html" title="interface in org.apache.velocity.runtime">RuntimeServices</a> rs)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/velocity/util/RuntimeServicesAware.html#setRuntimeServices-org.apache.velocity.runtime.RuntimeServices-">RuntimeServicesAware</a></code></span></div> |
| <div class="block">Called automatically when event cartridge is initialized.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/velocity/util/RuntimeServicesAware.html#setRuntimeServices-org.apache.velocity.runtime.RuntimeServices-">setRuntimeServices</a></code> in interface <code><a href="../../../../../../org/apache/velocity/util/RuntimeServicesAware.html" title="interface in org.apache.velocity.util">RuntimeServicesAware</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>rs</code> - RuntimeServices object assigned during initialization</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/velocity/util/RuntimeServicesAware.html#setRuntimeServices-org.apache.velocity.runtime.RuntimeServices-"><code>RuntimeServicesAware.setRuntimeServices(org.apache.velocity.runtime.RuntimeServices)</code></a></dd> |
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