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refactor: replace verbose checks with String.IsNullOrEmpty where applicable. 

Thanks to Kira for this patch from http://opensimulator.org/mantis/view.php?id=6845
link-sitting
Justin Clark-Casey (justincc) 2013-11-15 21:45:08 +00:00
parent b4932bda2a
commit 7cab41f422
30 changed files with 46 additions and 47 deletions
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1
CONTRIBUTORS.txt
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@ -109,6 +109,7 @@ what it is today.
* Kayne * Kayne
* Kevin Cozens * Kevin Cozens
* kinoc (Daxtron Labs) * kinoc (Daxtron Labs)
* Kira
* Kitto Flora * Kitto Flora
* KittyLiu * KittyLiu
* Kurt Taylor (IBM) * Kurt Taylor (IBM)

4
OpenSim/Addons/Groups/Hypergrid/GroupsServiceHGConnector.cs
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@ -101,7 +101,7 @@ namespace OpenSim.Groups
Dictionary<string, object> sendData = new Dictionary<string, object>(); Dictionary<string, object> sendData = new Dictionary<string, object>();
if (GroupID != UUID.Zero) if (GroupID != UUID.Zero)
sendData["GroupID"] = GroupID.ToString(); sendData["GroupID"] = GroupID.ToString();
if (GroupName != null && GroupName != string.Empty) if (!string.IsNullOrEmpty(GroupName))
sendData["Name"] = GroupsDataUtils.Sanitize(GroupName); sendData["Name"] = GroupsDataUtils.Sanitize(GroupName);
sendData["RequestingAgentID"] = RequestingAgentID; sendData["RequestingAgentID"] = RequestingAgentID;
@ -275,7 +275,7 @@ namespace OpenSim.Groups
//m_log.DebugFormat("[XXX]: reply was {0}", reply); //m_log.DebugFormat("[XXX]: reply was {0}", reply);
if (reply == string.Empty || reply == null) if (string.IsNullOrEmpty(reply))
return null; return null;
Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse( Dictionary<string, object> replyData = ServerUtils.ParseXmlResponse(

2
OpenSim/Addons/Groups/Remote/GroupsServiceRemoteConnector.cs
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@ -120,7 +120,7 @@ namespace OpenSim.Groups
Dictionary<string, object> sendData = new Dictionary<string, object>(); Dictionary<string, object> sendData = new Dictionary<string, object>();
if (GroupID != UUID.Zero) if (GroupID != UUID.Zero)
sendData["GroupID"] = GroupID.ToString(); sendData["GroupID"] = GroupID.ToString();
if (GroupName != null && GroupName != string.Empty) if (!string.IsNullOrEmpty(GroupName))
sendData["Name"] = GroupsDataUtils.Sanitize(GroupName); sendData["Name"] = GroupsDataUtils.Sanitize(GroupName);
sendData["RequestingAgentID"] = RequestingAgentID; sendData["RequestingAgentID"] = RequestingAgentID;

2
OpenSim/Capabilities/Handlers/GetTexture/GetTextureHandler.cs
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@ -85,7 +85,7 @@ namespace OpenSim.Capabilities.Handlers
// m_log.DebugFormat("[GETTEXTURE]: Received request for texture id {0}", textureID); // m_log.DebugFormat("[GETTEXTURE]: Received request for texture id {0}", textureID);
string[] formats; string[] formats;
if (format != null && format != string.Empty) if (!string.IsNullOrEmpty(format))
{ {
formats = new string[1] { format.ToLower() }; formats = new string[1] { format.ToLower() };
} }

2
OpenSim/Framework/Configuration/XML/XmlConfiguration.cs
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@ -121,7 +121,7 @@ namespace OpenSim.Framework.Configuration.XML
public void Commit() public void Commit()
{ {
if (fileName == null || fileName == String.Empty) if (string.IsNullOrEmpty(fileName))
return; return;
if (!Directory.Exists(Util.configDir())) if (!Directory.Exists(Util.configDir()))

2
OpenSim/Framework/InventoryItemBase.cs
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@ -122,7 +122,7 @@ namespace OpenSim.Framework
{ {
get get
{ {
if (m_creatorData != null && m_creatorData != string.Empty) if (!string.IsNullOrEmpty(m_creatorData))
return m_creatorId + ';' + m_creatorData; return m_creatorId + ';' + m_creatorData;
else else
return m_creatorId; return m_creatorId;

6
OpenSim/Framework/Monitoring/Stats/Stat.cs
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@ -231,7 +231,7 @@ namespace OpenSim.Framework.Monitoring
Container, Container,
ShortName, ShortName,
Value, Value,
UnitName == null || UnitName == "" ? "" : string.Format(" {0}", UnitName)); string.IsNullOrEmpty(UnitName) ? "" : string.Format(" {0}", UnitName));
AppendMeasuresOfInterest(sb); AppendMeasuresOfInterest(sb);
@ -316,9 +316,9 @@ namespace OpenSim.Framework.Monitoring
sb.AppendFormat( sb.AppendFormat(
", {0:0.##}{1}/s, {2:0.##}{3}/s", ", {0:0.##}{1}/s, {2:0.##}{3}/s",
lastChangeOverTime, lastChangeOverTime,
UnitName == null || UnitName == "" ? "" : string.Format(" {0}", UnitName), string.IsNullOrEmpty(UnitName) ? "" : string.Format(" {0}", UnitName),
averageChangeOverTime, averageChangeOverTime,
UnitName == null || UnitName == "" ? "" : string.Format(" {0}", UnitName)); string.IsNullOrEmpty(UnitName) ? "" : string.Format(" {0}", UnitName));
} }
} }
} }

2
OpenSim/Framework/Serialization/External/UserInventoryItemSerializer.cs vendored
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@ -277,7 +277,7 @@ namespace OpenSim.Framework.Serialization.External
writer.WriteStartElement("GroupOwned"); writer.WriteStartElement("GroupOwned");
writer.WriteString(inventoryItem.GroupOwned.ToString()); writer.WriteString(inventoryItem.GroupOwned.ToString());
writer.WriteEndElement(); writer.WriteEndElement();
if (options.ContainsKey("creators") && inventoryItem.CreatorData != null && inventoryItem.CreatorData != string.Empty) if (options.ContainsKey("creators") && !string.IsNullOrEmpty(inventoryItem.CreatorData))
writer.WriteElementString("CreatorData", inventoryItem.CreatorData); writer.WriteElementString("CreatorData", inventoryItem.CreatorData);
else if (options.ContainsKey("home")) else if (options.ContainsKey("home"))
{ {

2
OpenSim/Framework/Servers/HttpServer/BaseHttpServer.cs
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@ -785,7 +785,7 @@ namespace OpenSim.Framework.Servers.HttpServer
"[BASE HTTP SERVER]: HTTP IN {0} :{1} {2} content type handler {3} {4} from {5}", "[BASE HTTP SERVER]: HTTP IN {0} :{1} {2} content type handler {3} {4} from {5}",
RequestNumber, RequestNumber,
Port, Port,
(request.ContentType == null || request.ContentType == "") ? "not set" : request.ContentType, string.IsNullOrEmpty(request.ContentType) ? "not set" : request.ContentType,
request.HttpMethod, request.HttpMethod,
request.Url.PathAndQuery, request.Url.PathAndQuery,
request.RemoteIPEndPoint); request.RemoteIPEndPoint);

2
OpenSim/Framework/TaskInventoryItem.cs
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@ -124,7 +124,7 @@ namespace OpenSim.Framework
{ {
get get
{ {
if (_creatorData != null && _creatorData != string.Empty) if (!string.IsNullOrEmpty(_creatorData))
return _creatorID.ToString() + ';' + _creatorData; return _creatorID.ToString() + ';' + _creatorData;
else else
return _creatorID.ToString(); return _creatorID.ToString();

2
OpenSim/Framework/WebUtil.cs
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@ -720,7 +720,7 @@ namespace OpenSim.Framework
/// <returns></returns> /// <returns></returns>
public static string[] GetPreferredImageTypes(string accept) public static string[] GetPreferredImageTypes(string accept)
{ {
if (accept == null || accept == string.Empty) if (string.IsNullOrEmpty(accept))
return new string[0]; return new string[0];
string[] types = accept.Split(new char[] { ',' }); string[] types = accept.Split(new char[] { ',' });

2
OpenSim/Region/Application/OpenSimBase.cs
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@ -908,7 +908,7 @@ namespace OpenSim
regInfo.EstateSettings = EstateDataService.LoadEstateSettings(regInfo.RegionID, true); regInfo.EstateSettings = EstateDataService.LoadEstateSettings(regInfo.RegionID, true);
string newName; string newName;
if (estateName != null && estateName != "") if (!string.IsNullOrEmpty(estateName))
newName = estateName; newName = estateName;
else else
newName = MainConsole.Instance.CmdPrompt("New estate name", regInfo.EstateSettings.EstateName); newName = MainConsole.Instance.CmdPrompt("New estate name", regInfo.EstateSettings.EstateName);

4
OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiveReadRequest.cs
View File

@ -421,7 +421,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
item.CreatorId = ospResolvedId.ToString(); item.CreatorId = ospResolvedId.ToString();
item.CreatorData = string.Empty; item.CreatorData = string.Empty;
} }
else if (item.CreatorData == null || item.CreatorData == String.Empty) else if (string.IsNullOrEmpty(item.CreatorData))
{ {
item.CreatorId = m_userInfo.PrincipalID.ToString(); item.CreatorId = m_userInfo.PrincipalID.ToString();
// item.CreatorIdAsUuid = new UUID(item.CreatorId); // item.CreatorIdAsUuid = new UUID(item.CreatorId);
@ -522,7 +522,7 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
foreach (SceneObjectGroup sog in sceneObjects) foreach (SceneObjectGroup sog in sceneObjects)
foreach (SceneObjectPart sop in sog.Parts) foreach (SceneObjectPart sop in sog.Parts)
if (sop.CreatorData == null || sop.CreatorData == "") if (string.IsNullOrEmpty(sop.CreatorData))
sop.CreatorID = m_creatorIdForAssetId[assetId]; sop.CreatorID = m_creatorIdForAssetId[assetId];
if (coa != null) if (coa != null)

2
OpenSim/Region/CoreModules/Framework/InventoryAccess/HGAssetMapper.cs
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@ -174,7 +174,7 @@ namespace OpenSim.Region.CoreModules.Framework.InventoryAccess
private void AdjustIdentifiers(AssetMetadata meta) private void AdjustIdentifiers(AssetMetadata meta)
{ {
if (meta.CreatorID != null && meta.CreatorID != string.Empty) if (!string.IsNullOrEmpty(meta.CreatorID))
{ {
UUID uuid = UUID.Zero; UUID uuid = UUID.Zero;
UUID.TryParse(meta.CreatorID, out uuid); UUID.TryParse(meta.CreatorID, out uuid);

4
OpenSim/Region/CoreModules/Framework/UserManagement/UserManagementModule.cs
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@ -466,7 +466,7 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
return userdata.ServerURLs[serverType].ToString(); return userdata.ServerURLs[serverType].ToString();
} }
if (userdata.HomeURL != null && userdata.HomeURL != string.Empty) if (!string.IsNullOrEmpty(userdata.HomeURL))
{ {
//m_log.DebugFormat( //m_log.DebugFormat(
// "[USER MANAGEMENT MODULE]: Did not find url type {0} so requesting urls from '{1}' for {2}", // "[USER MANAGEMENT MODULE]: Did not find url type {0} so requesting urls from '{1}' for {2}",
@ -552,7 +552,7 @@ namespace OpenSim.Region.CoreModules.Framework.UserManagement
if (oldUser != null) if (oldUser != null)
{ {
if (creatorData == null || creatorData == String.Empty) if (string.IsNullOrEmpty(creatorData))
{ {
//ignore updates without creator data //ignore updates without creator data
return; return;

6
OpenSim/Region/CoreModules/Scripting/HttpRequest/ScriptsHttpRequests.cs
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@ -460,9 +460,9 @@ namespace OpenSim.Region.CoreModules.Scripting.HttpRequest
Request.Headers.Add(HttpCustomHeaders[i], Request.Headers.Add(HttpCustomHeaders[i],
HttpCustomHeaders[i+1]); HttpCustomHeaders[i+1]);
} }
if (proxyurl != null && proxyurl.Length > 0) if (!string.IsNullOrEmpty(proxyurl))
{ {
if (proxyexcepts != null && proxyexcepts.Length > 0) if (!string.IsNullOrEmpty(proxyexcepts))
{ {
string[] elist = proxyexcepts.Split(';'); string[] elist = proxyexcepts.Split(';');
Request.Proxy = new WebProxy(proxyurl, true, elist); Request.Proxy = new WebProxy(proxyurl, true, elist);
@ -483,7 +483,7 @@ namespace OpenSim.Region.CoreModules.Scripting.HttpRequest
} }
// Encode outbound data // Encode outbound data
if (OutboundBody != null && OutboundBody.Length > 0) if (!string.IsNullOrEmpty(OutboundBody))
{ {
byte[] data = Util.UTF8.GetBytes(OutboundBody); byte[] data = Util.UTF8.GetBytes(OutboundBody);

4
OpenSim/Region/CoreModules/Scripting/LoadImageURL/LoadImageURLModule.cs
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@ -161,9 +161,9 @@ namespace OpenSim.Region.CoreModules.Scripting.LoadImageURL
{ {
WebRequest request = HttpWebRequest.Create(url); WebRequest request = HttpWebRequest.Create(url);
if (m_proxyurl != null && m_proxyurl.Length > 0) if (!string.IsNullOrEmpty(m_proxyurl))
{ {
if (m_proxyexcepts != null && m_proxyexcepts.Length > 0) if (!string.IsNullOrEmpty(m_proxyexcepts))
{ {
string[] elist = m_proxyexcepts.Split(';'); string[] elist = m_proxyexcepts.Split(';');
request.Proxy = new WebProxy(m_proxyurl, true, elist); request.Proxy = new WebProxy(m_proxyurl, true, elist);

2
OpenSim/Region/CoreModules/Scripting/XMLRPC/XMLRPCModule.cs
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@ -677,7 +677,7 @@ namespace OpenSim.Region.CoreModules.Scripting.XMLRPC
// if not, use as method name // if not, use as method name
UUID parseUID; UUID parseUID;
string mName = "llRemoteData"; string mName = "llRemoteData";
if ((Channel != null) && (Channel != "")) if (!string.IsNullOrEmpty(Channel))
if (!UUID.TryParse(Channel, out parseUID)) if (!UUID.TryParse(Channel, out parseUID))
mName = Channel; mName = Channel;
else else

2
OpenSim/Region/CoreModules/ServiceConnectorsOut/Inventory/HGInventoryBroker.cs
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@ -259,7 +259,7 @@ namespace OpenSim.Region.CoreModules.ServiceConnectorsOut.Inventory
if (sp == null) if (sp == null)
{ {
inventoryURL = UserManagementModule.GetUserServerURL(userID, "InventoryServerURI"); inventoryURL = UserManagementModule.GetUserServerURL(userID, "InventoryServerURI");
if (inventoryURL != null && inventoryURL != string.Empty) if (!string.IsNullOrEmpty(inventoryURL))
{ {
inventoryURL = inventoryURL.Trim(new char[] { '/' }); inventoryURL = inventoryURL.Trim(new char[] { '/' });
m_InventoryURLs.Add(userID, inventoryURL); m_InventoryURLs.Add(userID, inventoryURL);

4
OpenSim/Region/CoreModules/World/Archiver/ArchiveReadRequest.cs
View File

@ -464,7 +464,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
// or creator data is present. Otherwise, use the estate owner instead. // or creator data is present. Otherwise, use the estate owner instead.
foreach (SceneObjectPart part in sceneObject.Parts) foreach (SceneObjectPart part in sceneObject.Parts)
{ {
if (part.CreatorData == null || part.CreatorData == string.Empty) if (string.IsNullOrEmpty(part.CreatorData))
{ {
if (!ResolveUserUuid(scene, part.CreatorID)) if (!ResolveUserUuid(scene, part.CreatorID))
part.CreatorID = scene.RegionInfo.EstateSettings.EstateOwner; part.CreatorID = scene.RegionInfo.EstateSettings.EstateOwner;
@ -498,7 +498,7 @@ namespace OpenSim.Region.CoreModules.World.Archiver
kvp.Value.OwnerID = scene.RegionInfo.EstateSettings.EstateOwner; kvp.Value.OwnerID = scene.RegionInfo.EstateSettings.EstateOwner;
} }
if (kvp.Value.CreatorData == null || kvp.Value.CreatorData == string.Empty) if (string.IsNullOrEmpty(kvp.Value.CreatorData))
{ {
if (!ResolveUserUuid(scene, kvp.Value.CreatorID)) if (!ResolveUserUuid(scene, kvp.Value.CreatorID))
kvp.Value.CreatorID = scene.RegionInfo.EstateSettings.EstateOwner; kvp.Value.CreatorID = scene.RegionInfo.EstateSettings.EstateOwner;

2
OpenSim/Region/DataSnapshot/DataSnapshotManager.cs
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@ -307,7 +307,7 @@ namespace OpenSim.Region.DataSnapshot
XmlNode regiondata = requestedSnap.CreateNode(XmlNodeType.Element, "regiondata", ""); XmlNode regiondata = requestedSnap.CreateNode(XmlNodeType.Element, "regiondata", "");
try try
{ {
if (regionName == null || regionName == "") if (string.IsNullOrEmpty(regionName))
{ {
XmlNode timerblock = requestedSnap.CreateNode(XmlNodeType.Element, "expire", ""); XmlNode timerblock = requestedSnap.CreateNode(XmlNodeType.Element, "expire", "");
timerblock.InnerText = m_period.ToString(); timerblock.InnerText = m_period.ToString();

2
OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
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@ -473,7 +473,7 @@ namespace OpenSim.Region.Framework.Scenes
{ {
get get
{ {
if (CreatorData != null && CreatorData != string.Empty) if (!string.IsNullOrEmpty(CreatorData))
return CreatorID.ToString() + ';' + CreatorData; return CreatorID.ToString() + ';' + CreatorData;
else else
return CreatorID.ToString(); return CreatorID.ToString();

4
OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs
View File

@ -1223,7 +1223,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
WriteUUID(writer, "CreatorID", sop.CreatorID, options); WriteUUID(writer, "CreatorID", sop.CreatorID, options);
if (sop.CreatorData != null && sop.CreatorData != string.Empty) if (!string.IsNullOrEmpty(sop.CreatorData))
writer.WriteElementString("CreatorData", sop.CreatorData); writer.WriteElementString("CreatorData", sop.CreatorData);
else if (options.ContainsKey("home")) else if (options.ContainsKey("home"))
{ {
@ -1396,7 +1396,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization
WriteUUID(writer, "CreatorID", item.CreatorID, options); WriteUUID(writer, "CreatorID", item.CreatorID, options);
if (item.CreatorData != null && item.CreatorData != string.Empty) if (!string.IsNullOrEmpty(item.CreatorData))
writer.WriteElementString("CreatorData", item.CreatorData); writer.WriteElementString("CreatorData", item.CreatorData);
else if (options.ContainsKey("home")) else if (options.ContainsKey("home"))
{ {

2
OpenSim/Region/OptionalModules/Avatar/Chat/ChannelState.cs
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@ -461,7 +461,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.Chat
string result = instr; string result = instr;
if (result == null || result.Length == 0) if (string.IsNullOrEmpty(result))
return result; return result;
// Repeatedly scan the string until all possible // Repeatedly scan the string until all possible

8
OpenSim/Region/OptionalModules/Avatar/Voice/VivoxVoice/VivoxVoiceModule.cs
View File

@ -822,11 +822,11 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.VivoxVoice
{ {
string requrl = String.Format(m_vivoxChannelPath, m_vivoxServer, "create", channelId, m_authToken); string requrl = String.Format(m_vivoxChannelPath, m_vivoxServer, "create", channelId, m_authToken);
if (parent != null && parent != String.Empty) if (!string.IsNullOrEmpty(parent))
{ {
requrl = String.Format("{0}&chan_parent={1}", requrl, parent); requrl = String.Format("{0}&chan_parent={1}", requrl, parent);
} }
if (description != null && description != String.Empty) if (!string.IsNullOrEmpty(description))
{ {
requrl = String.Format("{0}&chan_desc={1}", requrl, description); requrl = String.Format("{0}&chan_desc={1}", requrl, description);
} }
@ -862,7 +862,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.VivoxVoice
// requrl = String.Format("{0}&chan_parent={1}", requrl, parent); // requrl = String.Format("{0}&chan_parent={1}", requrl, parent);
// } // }
if (description != null && description != String.Empty) if (!string.IsNullOrEmpty(description))
{ {
requrl = String.Format("{0}&chan_desc={1}", requrl, description); requrl = String.Format("{0}&chan_desc={1}", requrl, description);
} }
@ -1047,7 +1047,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.Voice.VivoxVoice
private XmlElement VivoxDeleteChannel(string parent, string channelid) private XmlElement VivoxDeleteChannel(string parent, string channelid)
{ {
string requrl = String.Format(m_vivoxChannelDel, m_vivoxServer, "delete", channelid, m_authToken); string requrl = String.Format(m_vivoxChannelDel, m_vivoxServer, "delete", channelid, m_authToken);
if (parent != null && parent != String.Empty) if (!string.IsNullOrEmpty(parent))
{ {
requrl = String.Format("{0}&chan_parent={1}", requrl, parent); requrl = String.Format("{0}&chan_parent={1}", requrl, parent);
} }

5
OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/SimianGroupsServicesConnectorModule.cs
View File

@ -212,8 +212,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
m_log.InfoFormat("[SIMIAN-GROUPS-CONNECTOR]: Initializing {0}", this.Name); m_log.InfoFormat("[SIMIAN-GROUPS-CONNECTOR]: Initializing {0}", this.Name);
m_groupsServerURI = groupsConfig.GetString("GroupsServerURI", string.Empty); m_groupsServerURI = groupsConfig.GetString("GroupsServerURI", string.Empty);
if ((m_groupsServerURI == null) || if (string.IsNullOrEmpty(m_groupsServerURI))
(m_groupsServerURI == string.Empty))
{ {
m_log.ErrorFormat("Please specify a valid Simian Server for GroupsServerURI in OpenSim.ini, [Groups]"); m_log.ErrorFormat("Please specify a valid Simian Server for GroupsServerURI in OpenSim.ini, [Groups]");
m_connectorEnabled = false; m_connectorEnabled = false;
@ -438,7 +437,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
return null; return null;
} }
} }
else if ((groupName != null) && (groupName != string.Empty)) else if (!string.IsNullOrEmpty(groupName))
{ {
if (!SimianGetFirstGenericEntry("Group", groupName, out groupID, out GroupInfoMap)) if (!SimianGetFirstGenericEntry("Group", groupName, out groupID, out GroupInfoMap))
{ {

5
OpenSim/Region/OptionalModules/Avatar/XmlRpcGroups/XmlRpcGroupsServicesConnectorModule.cs
View File

@ -168,8 +168,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
m_log.DebugFormat("[XMLRPC-GROUPS-CONNECTOR]: Initializing {0}", this.Name); m_log.DebugFormat("[XMLRPC-GROUPS-CONNECTOR]: Initializing {0}", this.Name);
m_groupsServerURI = groupsConfig.GetString("GroupsServerURI", string.Empty); m_groupsServerURI = groupsConfig.GetString("GroupsServerURI", string.Empty);
if ((m_groupsServerURI == null) || if (string.IsNullOrEmpty(m_groupsServerURI))
(m_groupsServerURI == string.Empty))
{ {
m_log.ErrorFormat("Please specify a valid URL for GroupsServerURI in OpenSim.ini, [Groups]"); m_log.ErrorFormat("Please specify a valid URL for GroupsServerURI in OpenSim.ini, [Groups]");
m_connectorEnabled = false; m_connectorEnabled = false;
@ -354,7 +353,7 @@ namespace OpenSim.Region.OptionalModules.Avatar.XmlRpcGroups
{ {
param["GroupID"] = GroupID.ToString(); param["GroupID"] = GroupID.ToString();
} }
if ((GroupName != null) && (GroupName != string.Empty)) if (!string.IsNullOrEmpty(GroupName))
{ {
param["Name"] = GroupName.ToString(); param["Name"] = GroupName.ToString();
} }

4
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/Plugins/SensorRepeat.cs
View File

@ -367,7 +367,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
Vector3 ZeroVector = new Vector3(0, 0, 0); Vector3 ZeroVector = new Vector3(0, 0, 0);
bool nameSearch = (ts.name != null && ts.name != ""); bool nameSearch = !string.IsNullOrEmpty(ts.name);
foreach (EntityBase ent in Entities) foreach (EntityBase ent in Entities)
{ {
@ -605,7 +605,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api.Plugins
return sensedEntities; return sensedEntities;
senseEntity(sp); senseEntity(sp);
} }
else if (ts.name != null && ts.name != "") else if (!string.IsNullOrEmpty(ts.name))
{ {
ScenePresence sp; ScenePresence sp;
// Try lookup by name will return if/when found // Try lookup by name will return if/when found

2
OpenSim/Region/ScriptEngine/Shared/CodeTools/Compiler.cs
View File

@ -618,7 +618,7 @@ namespace SecondLife
// error log. // error log.
if (results.Errors.Count > 0) if (results.Errors.Count > 0)
{ {
if (!retried && (results.Errors[0].FileName == null || results.Errors[0].FileName == String.Empty) && if (!retried && string.IsNullOrEmpty(results.Errors[0].FileName) &&
results.Errors[0].Line == 0) results.Errors[0].Line == 0)
{ {
// System.Console.WriteLine("retrying failed compilation"); // System.Console.WriteLine("retrying failed compilation");

2
OpenSim/Services/HypergridService/HGInventoryService.cs
View File

@ -298,7 +298,7 @@ namespace OpenSim.Services.HypergridService
UserAccount user = m_Cache.GetUser(it.CreatorId); UserAccount user = m_Cache.GetUser(it.CreatorId);
// Adjust the creator data // Adjust the creator data
if (user != null && it != null && (it.CreatorData == null || it.CreatorData == string.Empty)) if (user != null && it != null && string.IsNullOrEmpty(it.CreatorData))
it.CreatorData = m_HomeURL + ";" + user.FirstName + " " + user.LastName; it.CreatorData = m_HomeURL + ";" + user.FirstName + " " + user.LastName;
} }
return it; return it;