Tutorial Exception Handling Apache Struts2 – Page 2

Buka file struts.xml (src/main/resources), replace script didalam tag <struts> dengan script dibawah ini:

<struts>

	<constant name="struts.devMode" value="true" />

	<package name="basic-struts2" extends="struts-default">
	    
	   <interceptors>
			<interceptor-stack name="appDefault">
				<interceptor-ref name="defaultStack">
					<param name="exception.logEnabled">true</param>
					<param name="exception.logLevel">ERROR</param>
				</interceptor-ref>
			</interceptor-stack>
		</interceptors>

		<default-interceptor-ref name="appDefault" />

		<global-results>
			<result name="error">/error.jsp</result>
			<result name="securityerror">/securityerror.jsp</result>
		</global-results>


		<global-exception-mappings>
			<exception-mapping
				exception="com.wijaksana.belajar.struts2.exception.SecurityBreachException"
				result="securityerror" />
			<exception-mapping exception="java.lang.Exception"
				result="error" />
		</global-exception-mappings>



		<action name="causesecurityexception" class="com.wijaksana.belajar.struts2.action.RegisterAction"
			method="throwSecurityException">
			<result>/register.jsp</result>
		</action>

		<action name="causeexception" class="com.wijaksana.belajar.struts2.action.RegisterAction"
			method="throwException">
			<result>/register.jsp</result>
		</action>

		<action name="causenullpointerexception" class="com.wijaksana.belajar.struts2.action.RegisterAction"
			method="throwNullPointerException">
			<result>/register.jsp</result>
		</action>

		<action name="actionspecificexception" class="com.wijaksana.belajar.struts2.action.RegisterAction"
			method="throwSecurityException">
			<exception-mapping
				exception="com.wijaksana.belajar.struts2.exception.SecurityBreachException"
				result="login" />
			<result>/register.jsp</result>
			<result name="login">/login.jsp</result>
		</action>

		<action name="index">
			<result>/index.jsp</result>
		</action>
		
		<action name="">
			<result>/index.jsp</result>
		</action>

		<action name="hello"
			class="com.wijaksana.belajar.struts2.action.HelloWorldAction" method="execute">
			<result name="success">/HelloWorld.jsp</result>
		</action>

		<action name="register" class="com.wijaksana.belajar.struts2.action.RegisterAction"
			method="execute">
			<result name="success">/thankyou.jsp</result>
		</action>
		
	</package>

</struts>

<interceptor-stack name="appDefault">

<interceptor-ref name="defaultStack">

<param name="exception.logLevel">ERROR</param>

</interceptor-ref>

</interceptor-stack>

</interceptors>

<default-interceptor-ref name="appDefault" />

<global-results>

<result name="error">/error.jsp</result>

<result name="securityerror">/securityerror.jsp</result>

</global-results>

<global-exception-mappings>

<exception-mapping

exception="com.wijaksana.belajar.struts2.exception.SecurityBreachException"

result="securityerror" />

<exception-mapping exception="java.lang.Exception"

result="error" />

</global-exception-mappings>

<action name="causesecurityexception" class="com.wijaksana.belajar.struts2.action.RegisterAction"

method="throwSecurityException">

<result>/register.jsp</result>

</action>

<action name="causeexception" class="com.wijaksana.belajar.struts2.action.RegisterAction"

method="throwException">

<result>/register.jsp</result>

</action>

<action name="causenullpointerexception" class="com.wijaksana.belajar.struts2.action.RegisterAction"

method="throwNullPointerException">

<result>/register.jsp</result>

</action>

<action name="actionspecificexception" class="com.wijaksana.belajar.struts2.action.RegisterAction"

method="throwSecurityException">

<exception-mapping

exception="com.wijaksana.belajar.struts2.exception.SecurityBreachException"

result="login" />

<result>/register.jsp</result>

<result name="login">/login.jsp</result>

</action>

<result>/index.jsp</result>

</action>

<result>/index.jsp</result>

</action>

<action name="hello"

class="com.wijaksana.belajar.struts2.action.HelloWorldAction" method="execute">

<result name="success">/HelloWorld.jsp</result>

</action>

<action name="register" class="com.wijaksana.belajar.struts2.action.RegisterAction"

method="execute">

<result name="success">/thankyou.jsp</result>

</action>

</package>

</struts>

Tambahkan file “error.jsp” (src/main/webapp), replace dengan script dibawah ini:

<!DOCTYPE html>
<%@ taglib prefix="s" uri="/struts-tags" %>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1" %>
<html>
<head>
	<meta charset="ISO-8859-1">
	<title>Exception Handling - Error</title>
</head>
<body>
	<h4>The application has malfunctioned.</h4>

	<p> Please contact technical support with the following information:</p>

	<h4>Exception Name: <s:property value="exception"/></h4>
	<h4>Exception Details: <s:property value="exceptionStack"/></h4>


	<p><a href="index.jsp">Return to the home page.</a></p>
</body>

</html>

<!DOCTYPE html>

<%@ taglib prefix="s" uri="/struts-tags" %>

<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1" %>

<html>

<head>

<title>Exception Handling - Error</title>

</head>

<body>

<h4>The application has malfunctioned.</h4>

<p> Please contact technical support with the following information:</p>

<h4>Exception Name: <s:property value="exception"/></h4>

<h4>Exception Details: <s:property value="exceptionStack"/></h4>

<p><a href="index.jsp">Return to the home page.</a></p>

</body>

</html>

Tambahkan file “login.jsp” (src/main/webapp), replace dengan script dibawah ini:

<!DOCTYPE html>
<%@ taglib prefix="s" uri="/struts-tags" %>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1" %>
<html>
<head>
    <meta charset="ISO-8859-1">
    <title>Exception Handling - Login</title>
</head>
<body>
    <h1>You Must Login</h1>

    <p>Please login</p>

    <p><a href="index.jsp">Return to the home page.</a></p>

    <hr>

    <s:debug/>
</body>
</html>

<!DOCTYPE html>

<%@ taglib prefix="s" uri="/struts-tags" %>

<%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1" %>

<html>

<head>

<title>Exception Handling - Login</title>

</head>

<body>

<h1>You Must Login</h1>

<p>Please login</p>

<p><a href="index.jsp">Return to the home page.</a></p>

<hr>

<s:debug/>

</body>

</html>

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