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Merge "TIF: Throw a more appropriate runtime exception when building TvInputInfo" into nyc-dev

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This commit is contained in:
TreeHugger Robot
2016-05-17 18:45:42 +00:00
committed by Android (Google) Code Review
parent 482bf05a8f 18c0cfb075
commit 7996b96311
5 changed files with 15 additions and 22 deletions
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2
api/current.txt
View File

@@ -22880,7 +22880,7 @@ package android.media.tv {
public static final class TvInputInfo.Builder {
ctor public TvInputInfo.Builder(android.content.Context, android.content.ComponentName);
method public android.media.tv.TvInputInfo build() throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
method public android.media.tv.TvInputInfo build();
method public android.media.tv.TvInputInfo.Builder setCanRecord(boolean);
method public android.media.tv.TvInputInfo.Builder setExtras(android.os.Bundle);
method public android.media.tv.TvInputInfo.Builder setTunerCount(int);

2
api/system-current.txt
View File

@@ -24582,7 +24582,7 @@ package android.media.tv {
public static final class TvInputInfo.Builder {
ctor public TvInputInfo.Builder(android.content.Context, android.content.ComponentName);
method public android.media.tv.TvInputInfo build() throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
method public android.media.tv.TvInputInfo build();
method public android.media.tv.TvInputInfo.Builder setCanRecord(boolean);
method public android.media.tv.TvInputInfo.Builder setExtras(android.os.Bundle);
method public android.media.tv.TvInputInfo.Builder setHdmiDeviceInfo(android.hardware.hdmi.HdmiDeviceInfo);

2
api/test-current.txt
View File

@@ -22949,7 +22949,7 @@ package android.media.tv {
public static final class TvInputInfo.Builder {
ctor public TvInputInfo.Builder(android.content.Context, android.content.ComponentName);
method public android.media.tv.TvInputInfo build() throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
method public android.media.tv.TvInputInfo build();
method public android.media.tv.TvInputInfo.Builder setCanRecord(boolean);
method public android.media.tv.TvInputInfo.Builder setExtras(android.os.Bundle);
method public android.media.tv.TvInputInfo.Builder setTunerCount(int);

29
media/java/android/media/tv/TvInputInfo.java
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@@ -48,6 +48,7 @@ import android.util.Xml;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserException;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.lang.annotation.Retention;
@@ -875,10 +876,8 @@ public final class TvInputInfo implements Parcelable {
* for the {@link TvInputService} this TV input implements.
*
* @return TvInputInfo containing information about this TV input.
* @throws IOException If there was an I/O error.
* @throws XmlPullParserException If there was an XML parsing error.
*/
public TvInputInfo build() throws IOException, XmlPullParserException {
public TvInputInfo build() {
ComponentName componentName = new ComponentName(mResolveInfo.serviceInfo.packageName,
mResolveInfo.serviceInfo.name);
String id;
@@ -925,15 +924,14 @@ public final class TvInputInfo implements Parcelable {
+ tvInputHardwareInfo.getDeviceId();
}
private void parseServiceMetadata(int inputType)
throws XmlPullParserException, IOException {
private void parseServiceMetadata(int inputType) {
ServiceInfo si = mResolveInfo.serviceInfo;
PackageManager pm = mContext.getPackageManager();
try (XmlResourceParser parser =
si.loadXmlMetaData(pm, TvInputService.SERVICE_META_DATA)) {
if (parser == null) {
throw new XmlPullParserException("No " + TvInputService.SERVICE_META_DATA
+ " meta-data for " + si.name);
throw new IllegalStateException("No " + TvInputService.SERVICE_META_DATA
+ " meta-data found for " + si.name);
}
Resources res = pm.getResourcesForApplication(si.applicationInfo);
@@ -946,26 +944,19 @@ public final class TvInputInfo implements Parcelable {
String nodeName = parser.getName();
if (!XML_START_TAG_NAME.equals(nodeName)) {
throw new XmlPullParserException(
"Meta-data does not start with tv-input-service tag in " + si.name);
throw new IllegalStateException("Meta-data does not start with "
+ XML_START_TAG_NAME + " tag for " + si.name);
}
TypedArray sa = res.obtainAttributes(attrs,
com.android.internal.R.styleable.TvInputService);
mSetupActivity = sa.getString(
com.android.internal.R.styleable.TvInputService_setupActivity);
if (DEBUG) {
Log.d(TAG, "Setup activity loaded. [" + mSetupActivity + "] for " + si.name);
}
if (inputType == TYPE_TUNER && TextUtils.isEmpty(mSetupActivity)) {
throw new XmlPullParserException("Setup activity not found in " + si.name);
throw new IllegalStateException("Setup activity not found for " + si.name);
}
mSettingsActivity = sa.getString(
com.android.internal.R.styleable.TvInputService_settingsActivity);
if (DEBUG) {
Log.d(TAG, "Settings activity loaded. [" + mSettingsActivity + "] for "
+ si.name);
}
if (mCanRecord == null) {
mCanRecord = sa.getBoolean(
com.android.internal.R.styleable.TvInputService_canRecord, false);
@@ -975,8 +966,10 @@ public final class TvInputInfo implements Parcelable {
com.android.internal.R.styleable.TvInputService_tunerCount, 1);
}
sa.recycle();
} catch (IOException | XmlPullParserException e) {
throw new IllegalStateException("Failed reading meta-data for " + si.packageName, e);
} catch (NameNotFoundException e) {
throw new XmlPullParserException("Unable to create context for: " + si.packageName);
throw new IllegalStateException("No resources found for " + si.packageName, e);
}
}
}

2
services/core/java/com/android/server/tv/TvInputManagerService.java
View File

@@ -331,7 +331,7 @@ public final class TvInputManagerService extends SystemService {
try {
TvInputInfo info = new TvInputInfo.Builder(mContext, ri).build();
inputList.add(info);
} catch (XmlPullParserException | IOException e) {
} catch (Exception e) {
Slog.e(TAG, "failed to load TV input " + si.name, e);
continue;
}