diff options
Diffstat (limited to 'src/com/android/messaging/sms/SystemProperties.java')
-rw-r--r-- | src/com/android/messaging/sms/SystemProperties.java | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/com/android/messaging/sms/SystemProperties.java b/src/com/android/messaging/sms/SystemProperties.java new file mode 100644 index 0000000..669e448 --- /dev/null +++ b/src/com/android/messaging/sms/SystemProperties.java @@ -0,0 +1,54 @@ +/* + * Copyright (C) 2015 The Android Open Source Project + * + * 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.android.messaging.sms; + +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; + +/** + * Hacky way to call the hidden SystemProperties class API + */ +class SystemProperties { + private static Method sSystemPropertiesGetMethod = null; + + public static String get(final String name) { + if (sSystemPropertiesGetMethod == null) { + try { + final Class systemPropertiesClass = Class.forName("android.os.SystemProperties"); + if (systemPropertiesClass != null) { + sSystemPropertiesGetMethod = + systemPropertiesClass.getMethod("get", String.class); + } + } catch (final ClassNotFoundException e) { + // Nothing to do + } catch (final NoSuchMethodException e) { + // Nothing to do + } + } + if (sSystemPropertiesGetMethod != null) { + try { + return (String) sSystemPropertiesGetMethod.invoke(null, name); + } catch (final IllegalArgumentException e) { + // Nothing to do + } catch (final IllegalAccessException e) { + // Nothing to do + } catch (final InvocationTargetException e) { + // Nothing to do + } + } + return null; + } +} |