/*
* Copyright ( c ) 2000 , 2001 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
* or visit www . oracle . com if you need additional information or have any
* questions .
*/
import java.lang.reflect.*;
/*
* Debuggee which exercises various types of method calls which throw
* Exceptions , including some done via Reflection ,
* This was written while investigating Bug ID 4359606
*/
class MethodCallsReflection {
public static void main(String args[]) throws Exception {
(new MethodCallsReflection()).go();
}
static void staticCaller1(MethodCallsReflection mc) throws Exception {
System.out.println("Called staticCaller1" );
staticExceptionCallee();
}
static void staticCaller2(MethodCallsReflection mc) throws Exception {
System.out.println("Called staticCaller2" );
mc.instanceExceptionCallee();
}
static void staticCaller3(MethodCallsReflection mc) throws Exception {
System.out.println("Called staticCaller3" );
/*
* Invocation by reflection . This also exercises native method calls
* since Method . invoke is a native method .
*/
Method m = MethodCallsReflection.class .getDeclaredMethod("staticExceptionCallee" , new Class [0 ]);
m.invoke(mc, new Object[0 ]);
}
void instanceCaller1() throws Exception {
System.out.println("Called instanceCaller1" );
staticExceptionCallee();
}
void instanceCaller2() throws Exception {
System.out.println("Called instanceCaller2" );
instanceExceptionCallee();
}
void instanceCaller3() throws Exception {
System.out.println("Called instanceCaller3" );
/*
* Invocation by reflection . This also exercises native method calls
* since Method . invoke is a native method .
*/
Method m = getClass().getDeclaredMethod("instanceExceptionCallee" , new Class [0 ]);
m.invoke(this , new Object[0 ]);
}
static void staticExceptionCallee() throws Exception {
System.out.println("Called staticExceptionCallee" );
throw new IndexOutOfBoundsException ("staticExceptionCallee" );
}
void instanceExceptionCallee() throws Exception {
System.out.println("Called instanceExceptionCallee" );
throw new IndexOutOfBoundsException ("instanceExceptionCallee" );
}
void go() throws Exception {
try {
instanceCaller1();
} catch (IndexOutOfBoundsException ex) {
System.out.println("Caught expected IndexOutOfBoundsException from instanceCaller1()" );
}
try {
instanceCaller2();
} catch (IndexOutOfBoundsException ex) {
System.out.println("Caught expected IndexOutOfBoundsException from instanceCaller2()" );
}
try {
instanceCaller3();
} catch (InvocationTargetException ex) {
System.out.println("Caught expected InvocationTargetException from instanceCaller3()" );
}
try {
staticCaller1(this );
} catch (IndexOutOfBoundsException ex) {
System.out.println("Caught expected IndexOutOfBoundsException from staticCaller1()" );
}
try {
staticCaller2(this );
} catch (IndexOutOfBoundsException ex) {
System.out.println("Caught expected IndexOutOfBoundsException from staticCaller2()" );
}
try {
staticCaller3(this );
} catch (InvocationTargetException ex) {
System.out.println("Caught expected InvocationTargetException from staticCaller3()" );
}
}
}
Messung V0.5 in Prozent C=88 H=90 G=88
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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