private void DatasetBufferAnalyst_Click(object sender, RoutedEventArgs e)
{
DatasetBufferAnalystParameters param = new DatasetBufferAnalystParameters
{
BufferSetting = new BufferSetting
{
EndType = BufferEndType.ROUND,
LeftDistance = new BufferDistance
{
Value =Convert.ToDouble(MyTextBox.Text)
},
SemicircleLineSegment = 12,
},
FilterQueryParameter = new SuperMap.Web.iServerJava6R.FilterParameter
{
AttributeFilter = "SmID=19"
},
Dataset = "Landuse_R@Jingjin",
};
DatasetBufferAnalystService datasetBufferAnalyst = new DatasetBufferAnalystService(url2);
datasetBufferAnalyst.ProcessAsync(param);
datasetBufferAnalyst.Failed += new EventHandler<ServiceFailedEventArgs>(datasetBufferAnalyst_Failed);
datasetBufferAnalyst.ProcessCompleted += new EventHandler<DatasetBufferAnalystArgs>(datasetBufferAnalyst_ProcessCompleted);
}
//数据集缓冲
private void datasetBuffer_Click(object sender, RoutedEventArgs e)
{
var bufferAnalystParams = new DatasetBufferAnalystParameters
{
BufferSetting = new BufferSetting
{
EndType = BufferEndType.ROUND,
LeftDistance = new BufferDistance
{
Value = 50000
},
RightDistance = new BufferDistance
{
Value = 50000
},
SemicircleLineSegment = 4
},
Dataset = "SamplesP@Interpolation",
IsAttributeRetained = false,
//IsOverwrite = true,
//IsReturnRecordset = true,
IsUnion = true,
MaxReturnRecordCount = 10000,
//ResultDatasetName = "aa@Interpolation"
};
var datasetBufferAnalyst = new DatasetBufferAnalystService(url);
datasetBufferAnalyst.ProcessAsync(bufferAnalystParams);
datasetBufferAnalyst.ProcessCompleted += new EventHandler<DatasetBufferAnalystArgs>(datasetBufferAnalyst_ProcessCompleted);
datasetBufferAnalyst.Failed += new EventHandler<SuperMap.Web.Service.ServiceFailedEventArgs>(datasetBufferAnalyst_Failed);
}
/// <summary>${iServerJava6R_DatasetBufferAnalystService_method_ProcessAsync_D}</summary>
/// <param name="parameters">${iServerJava6R_DatasetBufferAnalystService_method_ProcessAsync_param_parameter}</param>
/// <param name="state">${iServerJava6R_DatasetBufferAnalystService_method_ProcessAsync_param_state}</param>
public void ProcessAsync(DatasetBufferAnalystParameters parameters, object state)
{
GenerateAbsoluteUrl(parameters);
base.SubmitRequest(this.Url, GetDictionaryParameters(parameters), new EventHandler<RequestEventArgs>(BufferAnalystService_Complated), state, true, false, false);
}
/// <summary>${iServerJava6R_DatasetBufferAnalystService_method_ProcessAsync_D}</summary>
/// <overloads>${iServerJava6R_DatasetBufferAnalystService_method_ProcessAsync_overloads_D}</overloads>
public void ProcessAsync(DatasetBufferAnalystParameters parameters)
{
ProcessAsync(parameters, null);
}
private System.Collections.Generic.Dictionary<string, string> GetDictionaryParameters(DatasetBufferAnalystParameters parameters)
{
return DatasetBufferAnalystParameters.ToDictionary(parameters);
}
private void GenerateAbsoluteUrl(DatasetBufferAnalystParameters parameters)
{
if (parameters == null)
{
throw new ArgumentNullException("请求服务参数为空！");
}
if (string.IsNullOrEmpty(parameters.Dataset) || string.IsNullOrEmpty(parameters.Dataset))
{
throw new ArgumentNullException("数据集参数为空");
}
if (this.Url == null)
{
throw new InvalidOperationException(ExceptionStrings.InvalidUrl);
}
//http://192.168.11.154:8090/iserver/services/spatialanalyst-sample/restjsr/spatialanalyst/datasets/SamplesP@Interpolation/buffer.json
if (this.Url.EndsWith("/"))
{
this.Url += "datasets/" + parameters.Dataset + "/buffer.json?debug=true&returnContent=true";
}
else
{
this.Url += "/datasets/" + parameters.Dataset + "/buffer.json?debug=true&returnContent=true";
}
}