| /* |
| * Copyright (c) 2011, 2012, 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * 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 "PropertiesUtilities.h" |
| #import "JNIUtilities.h" |
| |
| @implementation PropertiesUtilities |
| |
| + (NSString *) javaSystemPropertyForKey:(NSString *)key withEnv:(JNIEnv *)env { |
| DECLARE_CLASS_RETURN(jc_System, "java/lang/System", nil); |
| DECLARE_STATIC_METHOD_RETURN(jm_getProperty, jc_System, |
| "getProperty", "(Ljava/lang/String;)Ljava/lang/String;", nil); |
| |
| jstring jKey = NSStringToJavaString(env, key); |
| jstring jValue = (*env)->CallStaticObjectMethod(env, jc_System, jm_getProperty, jKey); |
| (*env)->DeleteLocalRef(env, jKey); |
| CHECK_EXCEPTION_NULL_RETURN(jValue, nil); |
| |
| NSString *value = JavaStringToNSString(env, jValue); |
| (*env)->DeleteLocalRef(env, jValue); |
| return value; |
| } |
| |
| @end |
