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authorSven Gothel <sgothel@jausoft.com>2012-03-17 21:15:49 +0100
committerSven Gothel <sgothel@jausoft.com>2012-03-17 21:15:49 +0100
commit235f8b1cbff8ed13071d5c19c0be492c0b25cb78 (patch)
tree659845e16bd69372bc7ddc3a42b3aa7130d18df5 /src/java/jogamp/common/os/android
parent0cfc7847c58b51c9a26b50d905b592d1fc4c8578 (diff)
Add 'asset' URLConnection; IOUtil uses URLConnection / incr. effeciency; Android ClassLoaderUtil cleanup;
- Add 'asset' URLConnection - Please read API doc 'PiggybackURLConnection' and 'AssetURLConnection' - Solves generic resource handling where platform locations may differ, ie ClassLoader lookup on Android in the 'assets/' subfolder. - New Android 'AssetDexClassLoader' uses 'assets/' folder for findResource(..) - aapt.signed (our APK ant task) - uses 'assets/' folder - adds the 'assetsdir' attribute allowing to copy other assets into the APK - IOUtil uses URLConnection / incr. effeciency - using URLConnection on all getResource(..) since URL is connected anyways for validation and URLConnection can be used by caller right away - String getRelativeOf(URL, String) -> URL getRelativeOf(URL, String) - preserves scheme, authority, etc - simple parentOf handling, more efficient - reusing new 'asset' protocol impl. - Android ClassLoaderUtil cleanup; - Use createClassLoader(..) impl for build-in static jogamp and user APKs, which removes code redundancy Tests: New code path, especially 'assets' are covered by new unit tests, no regressions on Linux.
Diffstat (limited to 'src/java/jogamp/common/os/android')
-rw-r--r--src/java/jogamp/common/os/android/GluegenVersionActivity.java5
-rw-r--r--src/java/jogamp/common/os/android/StaticContext.java14
2 files changed, 14 insertions, 5 deletions
diff --git a/src/java/jogamp/common/os/android/GluegenVersionActivity.java b/src/java/jogamp/common/os/android/GluegenVersionActivity.java
index 8ea10e2..5923e66 100644
--- a/src/java/jogamp/common/os/android/GluegenVersionActivity.java
+++ b/src/java/jogamp/common/os/android/GluegenVersionActivity.java
@@ -27,6 +27,7 @@
*/
package jogamp.common.os.android;
+
import com.jogamp.common.GlueGenVersion;
import com.jogamp.common.os.Platform;
import com.jogamp.common.util.VersionUtil;
@@ -43,7 +44,7 @@ public class GluegenVersionActivity extends Activity {
public void onCreate(Bundle savedInstanceState) {
Log.d(MD.TAG, "onCreate - S");
super.onCreate(savedInstanceState);
- StaticContext.setContext(this.getApplicationContext());
+ StaticContext.init(this.getApplicationContext());
tv = new TextView(this);
tv.setText(VersionUtil.getPlatformInfo()+Platform.NEWLINE+GlueGenVersion.getInstance()+Platform.NEWLINE+Platform.NEWLINE);
setContentView(tv);
@@ -109,7 +110,7 @@ public class GluegenVersionActivity extends Activity {
tv.append("> destroyed"+Platform.NEWLINE);
}
Log.d(MD.TAG, "onDestroy - x");
- StaticContext.setContext(null);
+ StaticContext.clear();
super.onDestroy();
Log.d(MD.TAG, "onDestroy - X");
}
diff --git a/src/java/jogamp/common/os/android/StaticContext.java b/src/java/jogamp/common/os/android/StaticContext.java
index 56f8f13..cb55e65 100644
--- a/src/java/jogamp/common/os/android/StaticContext.java
+++ b/src/java/jogamp/common/os/android/StaticContext.java
@@ -32,13 +32,21 @@ import android.util.Log;
public class StaticContext {
private static Context context = null;
+
private static boolean DEBUG = false;
- public static final synchronized void setContext(Context ctx) {
- if(DEBUG) Log.d(MD.TAG, "setContext("+ctx+")");
+ public static final synchronized void init(Context ctx) {
+ if(null != context) {
+ throw new RuntimeException("Context already set");
+ }
+ if(DEBUG) { Log.d(MD.TAG, "init("+ctx+")"); }
context = ctx;
}
+ public static final synchronized void clear() {
+ if(DEBUG) { Log.d(MD.TAG, "clear()"); }
+ context = null;
+ }
public static final synchronized Context getContext() {
return context;
- }
+ }
}