| package com.googlecode.android_scripting.interpreter; |
| |
| import com.googlecode.android_scripting.StringUtils; |
| |
| import dalvik.system.DexClassLoader; |
| |
| import java.util.Collection; |
| |
| public class ExternalClassLoader { |
| |
| public Object load(Collection<String> dexPaths, Collection<String> nativePaths, String className) |
| throws Exception { |
| String dexOutputDir = "/sdcard/dexoutput"; |
| String joinedDexPaths = StringUtils.join(dexPaths, ":"); |
| String joinedNativeLibPaths = nativePaths != null ? StringUtils.join(nativePaths, ":") : null; |
| DexClassLoader loader = |
| new DexClassLoader(joinedDexPaths, dexOutputDir, joinedNativeLibPaths, this.getClass() |
| .getClassLoader()); |
| Class<?> classToLoad = Class.forName(className, true, loader); |
| return classToLoad.newInstance(); |
| } |
| } |