diff options
Diffstat (limited to 'java/java-runtime/src/com/intellij/rt/debugger/DefaultMethodInvoker.java')
-rw-r--r-- | java/java-runtime/src/com/intellij/rt/debugger/DefaultMethodInvoker.java | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/java/java-runtime/src/com/intellij/rt/debugger/DefaultMethodInvoker.java b/java/java-runtime/src/com/intellij/rt/debugger/DefaultMethodInvoker.java new file mode 100644 index 000000000000..da01203c09f7 --- /dev/null +++ b/java/java-runtime/src/com/intellij/rt/debugger/DefaultMethodInvoker.java @@ -0,0 +1,39 @@ +/* + * Copyright 2000-2014 JetBrains s.r.o. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.intellij.rt.debugger; + +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; + +/** + * @author egor + */ +public class DefaultMethodInvoker { + + // only methods without arguments for now + public static Object invoke(Object obj, String name) + throws NoSuchMethodException, InvocationTargetException, IllegalAccessException { + + Method method = obj.getClass().getMethod(name, null); + if (method != null) { + method.setAccessible(true); + Object res = method.invoke(obj, null); + method.setAccessible(false); + return res; + } + return null; + } +} |