exportimagetaskinfo.java

esri的ArcGIS Server超级学习模板程序（for java）

package com.esri.solutions.jitk.web.tasks.export.image;

import com.esri.adf.web.data.tasks.TabularLayout;
import com.esri.adf.web.data.tasks.TabularPosition;
import com.esri.adf.web.data.tasks.TaskActionDescriptor;
import com.esri.adf.web.data.tasks.TaskParamDescriptor;
import com.esri.adf.web.data.tasks.TaskToolDescriptor;
import com.esri.solutions.jitk.common.resources.TextResources;
import com.esri.solutions.jitk.web.tasks.RenderAwareTaskDescription;
import com.esri.solutions.jitk.web.tasks.RenderControlledTaskInfo;

public class ExportImageTaskInfo extends RenderControlledTaskInfo {
	private static final long serialVersionUID = -8630007720706412700L;

	public ExportImageTaskInfo(){
		super();

		this._paramDescriptors = new TaskParamDescriptor[5];
		this._actionDescriptors = new TaskActionDescriptor[1];		
		this._toolDescriptors = new TaskToolDescriptor[0];
		this._tabularLayout = new TabularLayout[1];
		this._taskDescriptor = new RenderAwareTaskDescription(ExportImageTask.class, TextResources.getResourceString(ResourceProps.EXPORT_IMAGE_TASK), TextResources.getResourceString(ResourceProps.EXPORT_IMAGE_TASK));

		this._tabularLayout[0] = new TabularLayout();
		this._tabularLayout[0].setId("ExportImageSelection");

		this._paramDescriptors[0] = new TaskParamDescriptor(ExportImageTask.class, "exportType", TextResources.getResourceString(ResourceProps.OUTPUT_TYPE), "getExportTypeList");
		this._tabularLayout[0].addComponent(this._paramDescriptors[0], new TabularPosition(1, 0, 1, 1, "border-width:0px;text-align:left;"));

		this._paramDescriptors[1] = new TaskParamDescriptor(ExportImageTask.class, "width", TextResources.getResourceString(ResourceProps.WIDTH), "getWidthList");
		this._paramDescriptors[1].setRendererType(TaskParamDescriptor.SELECT_RENDERER_TYPE);
		this._tabularLayout[0].addComponent(this._paramDescriptors[1], new TabularPosition(2, 0, 1, 1, "border-width:0px;text-align:left;"));

		this._actionDescriptors[0] = new TaskActionDescriptor(ExportImageTask.class, "exportImage", TextResources.getResourceString(ResourceProps.CREATE_MAP_IMAGE));
		this._actionDescriptors[0].setToolTip(ResourceProps.CREATE_MAP_IMAGE);
		this._tabularLayout[0].addComponent(this._actionDescriptors[0], new TabularPosition(3, 0, 1, 1));

		this._paramDescriptors[2] = new TaskParamDescriptor(ExportImageTask.class, "message", "");
		this._paramDescriptors[2].setRendererType(TaskParamDescriptor.TEXT_RENDERER_TYPE);
		this._tabularLayout[0].addComponent(this._paramDescriptors[2], new TabularPosition(4, 0, 1, 1, "color:red;border-width:0px;text-align:left;"));

		this._paramDescriptors[3] = new TaskParamDescriptor(ExportImageTask.class, "resultUrl", "");
		this._tabularLayout[0].addComponent(this._paramDescriptors[3], new TabularPosition(5, 0, 1, 1, "display:none"));
		
		this._paramDescriptors[4] = new TaskParamDescriptor(ExportImageTask.class, "footerNote", TextResources.getResourceString(ResourceProps.FOOTER_NOTE));
		this._tabularLayout[0].addComponent(this._paramDescriptors[4], new TabularPosition(6, 0, 1, 1, "display:none"));	
	}
}