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return null when asset cannot be read

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Hannes Janetzek 2013-09-11 13:53:30 +02:00
parent 6f2f74089b
commit d05c4ad0d1
1 changed files with 10 additions and 5 deletions
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15
vtm-gdx/src/org/oscim/gdx/GdxAssetAdapter.java
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@ -6,15 +6,20 @@ import org.oscim.backend.AssetAdapter;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.files.FileHandle;
import com.badlogic.gdx.utils.GdxRuntimeException;
public class GdxAssetAdapter extends AssetAdapter{
public class GdxAssetAdapter extends AssetAdapter {
@Override
public InputStream openFileAsStream(String fileName) {
FileHandle file = Gdx.files.internal(fileName);
public InputStream openFileAsStream(String fileName) {
FileHandle file = Gdx.files.internal(fileName);
if (file == null)
throw new IllegalArgumentException("missing file " + fileName);
return file.read();
}
try {
return file.read();
} catch (GdxRuntimeException e) {
return null;
}
}
}