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Add error handling codes into vCard composer.

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Bug: 2377678
This commit is contained in:
Daisuke Miyakawa
2010-02-15 09:30:23 +09:00
parent 1c9131c91f
commit 51e43a3481
1 changed files with 34 additions and 15 deletions
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49
core/java/android/pim/vcard/VCardComposer.java
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@@ -25,6 +25,7 @@ import android.database.Cursor;
import android.database.sqlite.SQLiteException;
import android.net.Uri;
import android.os.RemoteException;
import android.pim.vcard.exception.VCardException;
import android.provider.CallLog;
import android.provider.CallLog.Calls;
import android.provider.ContactsContract.Contacts;
@@ -54,6 +55,7 @@ import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.UnsupportedEncodingException;
import java.io.Writer;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.nio.charset.UnsupportedCharsetException;
import java.util.ArrayList;
@@ -199,6 +201,10 @@ public class VCardComposer {
try {
// Create one empty entry.
mWriter.write(createOneEntryInternal("-1", null));
} catch (VCardException e) {
Log.e(LOG_TAG, "VCardException has been thrown during on Init(): " +
e.getMessage());
return false;
} catch (IOException e) {
Log.e(LOG_TAG,
"IOException occurred during exportOneContactData: "
@@ -455,6 +461,9 @@ public class VCardComposer {
return true;
}
}
} catch (VCardException e) {
Log.e(LOG_TAG, "VCardException has been thrown: " + e.getMessage());
return false;
} catch (OutOfMemoryError error) {
// Maybe some data (e.g. photo) is too big to have in memory. But it
// should be rare.
@@ -486,27 +495,37 @@ public class VCardComposer {
}
private String createOneEntryInternal(final String contactId,
Method getEntityIteratorMethod) {
Method getEntityIteratorMethod) throws VCardException {
final Map<String, List<ContentValues>> contentValuesListMap =
new HashMap<String, List<ContentValues>>();
// The resolver may return the entity iterator with no data. It is possiible.
// e.g. If all the data in the contact of the given contact id are not exportable ones,
// they are hidden from the view of this method, though contact id itself exists.
boolean dataExists = false;
EntityIterator entityIterator = null;
try {
if (getEntityIteratorMethod != null) {
final Uri uri = RawContacts.CONTENT_URI.buildUpon()
.appendQueryParameter(Data.FOR_EXPORT_ONLY, "1")
.build();
final String selection = Data.CONTACT_ID + "=?";
final String[] selectionArgs = new String[] {contactId};
try {
final Uri uri = RawContacts.CONTENT_URI.buildUpon()
.appendQueryParameter(Data.FOR_EXPORT_ONLY, "1")
.build();
final String selection = Data.CONTACT_ID + "=?";
final String[] selectionArgs = new String[] {contactId};
entityIterator = (EntityIterator)getEntityIteratorMethod.invoke(null,
mContentResolver, uri, selection, selectionArgs, null);
} catch (Exception e) {
e.printStackTrace();
} catch (IllegalArgumentException e) {
Log.e(LOG_TAG, "IllegalArgumentException has been thrown: " +
e.getMessage());
} catch (IllegalAccessException e) {
Log.e(LOG_TAG, "IllegalAccessException has been thrown: " +
e.getMessage());
} catch (InvocationTargetException e) {
Log.e(LOG_TAG, "InvocationTargetException has been thrown: ");
StackTraceElement[] stackTraceElements = e.getCause().getStackTrace();
for (StackTraceElement element : stackTraceElements) {
Log.e(LOG_TAG, " at " + element.toString());
}
throw new VCardException("InvocationTargetException has been thrown: " +
e.getCause().getMessage());
}
} else {
final Uri uri = RawContacts.CONTENT_URI.buildUpon()
@@ -523,7 +542,11 @@ public class VCardComposer {
return "";
}
dataExists = entityIterator.hasNext();
if (!entityIterator.hasNext()) {
Log.w(LOG_TAG, "Data does not exist. contactId: " + contactId);
return "";
}
while (entityIterator.hasNext()) {
Entity entity = entityIterator.next();
for (NamedContentValues namedContentValues : entity.getSubValues()) {
@@ -550,10 +573,6 @@ public class VCardComposer {
}
}
if (!dataExists) {
return "";
}
final VCardBuilder builder = new VCardBuilder(mVCardType);
builder.appendNameProperties(contentValuesListMap.get(StructuredName.CONTENT_ITEM_TYPE))
.appendNickNames(contentValuesListMap.get(Nickname.CONTENT_ITEM_TYPE))