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Adaptive heartbeat protocol implementation: server configured settings.

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This commit is contained in:
Ye Wen
2009-08-04 09:31:56 -07:00
parent c2eaa12d26
commit 47b4a55e36
1 changed files with 78 additions and 0 deletions
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78
core/java/android/provider/Im.java
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@@ -1614,6 +1614,12 @@ public class Im {
/** specifies whether or not to show as away when device is idle */
public static final String SETTING_SHOW_AWAY_ON_IDLE = "show_away_on_idle";
/** specifies whether or not to upload heartbeat stat upon login */
public static final String SETTING_UPLOAD_HEARTBEAT_STAT = "upload_heartbeat_stat";
/** specifies the last heartbeat interval received from the server */
public static final String SETTING_HEARTBEAT_INTERVAL = "heartbeat_interval";
/**
* Used for reliable message queue (RMQ). This is for storing the last rmq id received
* from the GTalk server
@@ -1833,6 +1839,28 @@ public class Im {
putBooleanValue(contentResolver, providerId, SETTING_SHOW_AWAY_ON_IDLE, showAway);
}
/**
* A convenience method to set whether or not to upload heartbeat stat.
*
* @param contentResolver The ContentResolver to use to access the setting table.
* @param uploadStat Whether or not to upload heartbeat stat.
*/
public static void setUploadHeartbeatStat(ContentResolver contentResolver,
long providerId, boolean uploadStat) {
putBooleanValue(contentResolver, providerId, SETTING_UPLOAD_HEARTBEAT_STAT, uploadStat);
}
/**
* A convenience method to set the heartbeat interval last received from the server.
*
* @param contentResolver The ContentResolver to use to access the setting table.
* @param interval The heartbeat interval last received from the server.
*/
public static void setHeartbeatInterval(ContentResolver contentResolver,
long providerId, long interval) {
putLongValue(contentResolver, providerId, SETTING_HEARTBEAT_INTERVAL, interval);
}
public static class QueryMap extends ContentQueryMap {
private ContentResolver mContentResolver;
private long mProviderId;
@@ -1981,6 +2009,43 @@ public class Im {
true /* by default show as away on idle*/);
}
/**
* Set whether or not to upload heartbeat stat.
*
* @param uploadStat whether or not to upload heartbeat stat.
*/
public void setUploadHeartbeatStat(boolean uploadStat) {
ProviderSettings.setUploadHeartbeatStat(mContentResolver, mProviderId, uploadStat);
}
/**
* Get whether or not to upload heartbeat stat.
*
* @return Whether or not to upload heartbeat stat.
*/
public boolean getUploadHeartbeatStat() {
return getBoolean(SETTING_UPLOAD_HEARTBEAT_STAT,
false /* by default do not upload */);
}
/**
* Set the last received heartbeat interval from the server.
*
* @param interval the last received heartbeat interval from the server.
*/
public void setHeartbeatInterval(long interval) {
ProviderSettings.setHeartbeatInterval(mContentResolver, mProviderId, interval);
}
/**
* Get the last received heartbeat interval from the server.
*
* @return the last received heartbeat interval from the server.
*/
public long getHeartbeatInterval() {
return getLong(SETTING_HEARTBEAT_INTERVAL, 0L /* an invalid default interval */);
}
/**
* Convenience function for retrieving a single settings value
* as a boolean.
@@ -2019,6 +2084,19 @@ public class Im {
ContentValues values = getValues(name);
return values != null ? values.getAsInteger(VALUE) : def;
}
/**
* Convenience function for retrieving a single settings value
* as a Long.
*
* @param name The name of the setting to retrieve.
* @param def The value to return if the setting is not defined.
* @return The setting's current value or 'def' if it is not defined.
*/
private long getLong(String name, long def) {
ContentValues values = getValues(name);
return values != null ? values.getAsLong(VALUE) : def;
}
}
}