tif数据导入到oracle 数据库demo
package com.supermap.samplecode.conversion;
import com.supermap.data.Datasource;
import com.supermap.data.Workspace;
import com.supermap.data.WorkspaceConnectionInfo;
import com.supermap.data.WorkspaceType;
import com.supermap.data.conversion.DataImport;
import com.supermap.data.conversion.ImportResult;
//import com.supermap.data.conversion.ImportMode;
import com.supermap.data.conversion.ImportSettingTIF;
public class SampleRun {
private Workspace m_workspace = null;//定义的工作空间
private Datasource m_desDatasource = null;//定义的数据源
//构造方法
public SampleRun(Workspace workspace) {
this.m_workspace = workspace;
initialize();
}
/**
* 初始化相关变量，打开地图
*/
private void initialize() {
try {
WorkspaceConnectionInfo dataExchangeWorkspaceConnectionInfo = new WorkspaceConnectionInfo();//定义的工作空间连接信息类
dataExchangeWorkspaceConnectionInfo.setServer("/root/Desktop/tif/import-tif.smwu");
//设置打开的工作空间的类型
dataExchangeWorkspaceConnectionInfo.setType(WorkspaceType.SMWU);
m_workspace.open(dataExchangeWorkspaceConnectionInfo);
} catch (Exception e) {
e.printStackTrace();
}
m_desDatasource = m_workspace.getDatasources().get("orcl_oracle");//数据源为 工作空间中获取的数据源
if (m_desDatasource != null)
{
m_desDatasource.getDatasets().deleteAll();
}
}
public void importTIF() {
try {
ImportSettingTIF importSettingTIF = new ImportSettingTIF();// 实例化一个导入tif信息类
importSettingTIF.setSourceFilePath("/root/Desktop/tif/utm.tif");//设置文件路径
importSettingTIF.setTargetDatasource(m_desDatasource);//设置数据源
importSettingTIF.setPyramidBuilt(true);//自动建立影像金字塔
/* importSettingTIF.setWorldFilePath(null);//导入的坐标参考文件路径
*/ DataImport di = new DataImport();//实例化一个导入数据的方法
di.getImportSettings().add(importSettingTIF);//添加导入信息类
System.out.println("1111111111111111111111111111111");
long begin = System.currentTimeMillis();//取开始时间
ImportResult ir = di.run();//定义的结果数据集
long end = System.currentTimeMillis();//取结束时间
System.out.println("一共运行了" + (end - begin) + "毫秒");
if(ir.getSucceedSettings().length>0)
{
System.out.println("ImportTIF file to oracle succeed!");
}
else{
System.out.println("ImportTIF file to oracle fail!");
}
} catch (Exception e) {
System.out.println(e.getMessage());//抛出异常
}
}
}