ssh框架增删改查+图片上传案例

package cn.com.bochy.action; import java.io.File; import java.util.ArrayList; import java.util.List; import org.apache.commons.io.FileUtils; import org.apache.struts2.ServletActionContext; import org.springframework.beans.factory.annotation.Autowired; import com.opensymphony.xwork2.ActionSupport; import cn.com.bochy.entity.EcologicalPlanning; import cn.com.bochy.serveric.EcologicalPlanningServeric; public class EcologicalPlanningAction extends ActionSupport{ private EcologicalPlanningServeric eps; private int id; private EcologicalPlanning ep; private String ecological; private String pasture; private String pastureImg; private String pastureSynopsis; private String understand; private List<EcologicalPlanning> epList=new ArrayList<EcologicalPlanning>(); //上传的文件 private File file; //上传的文件位置 private String fileName; //临时文件的名字 private String fileFileName; //提交过来的file的MIME类型 private String fileContentType; //增加 public String AddEcological()throws Exception{ String root=ServletActionContext.getServletContext().getRealPath(fileName); File destFile=new File(root,fileFileName); FileUtils.copyFile(file, destFile); eps.AddEcological(ep.getId(), ep.getEcological(), ep.getPasture(),"charactersImages2/"+fileFileName , ep.getPastureSynopsis(), ep.getUnderstand()); return "AddEcological"; } //根据ID修改数据 public String ModifyEcologicalId()throws Exception{ ep=eps.ModifyEcologicalId(id); return "ModifyEcologicalId"; } public String UpdateEcological()throws Exception{ String root=ServletActionContext.getServletContext().getRealPath(fileName); File destFile=new File(root,fileFileName); FileUtils.copyFile(file, destFile); EcologicalPlanning ep1=new EcologicalPlanning(); ep1.setId(ep.getId()); ep1.setEcological(ep.getEcological()); ep1.setPasture(ep.getPasture()); ep1.setPastureImg("charactersImages2/"+fileFileName); ep1.setPastureSynopsis(ep.getPastureSynopsis()); ep1.setUnderstand(ep.getUnderstand()); eps.UpdateEcological(ep1); return "UpdateEcological"; } public String DeleteEcological()throws Exception{ eps.DeleteEcological(id); return "DeleteEcological"; } public String showllEcologicalPlanning()throws Exception{ epList=eps.showllEcologicalPlanning(); return "showllEcologicalPlanning"; } public EcologicalPlanningServeric getEps() { return eps; } @Autowired public void setEps(EcologicalPlanningServeric eps) { this.eps = eps; } public int getId() { return id; } public void setId(int id) { this.id = id; } public EcologicalPlanning getEp() { return ep; } public void setEp(EcologicalPlanning ep) { this.ep = ep; } public String getEcological() { return ecological; } public void setEcological(String ecological) { this.ecological = ecological; } public String getPasture() { return pasture; } public void setPasture(String pasture) { this.pasture = pasture; } public String getPastureImg() { return pastureImg; } public void setPastureImg(String pastureImg) { this.pastureImg = pastureImg; } public String getPastureSynopsis() { return pastureSynopsis; } public void setPastureSynopsis(String pastureSynopsis) { this.pastureSynopsis = pastureSynopsis; } public String getUnderstand() { return understand; } public void setUnderstand(String understand) { this.understand = understand; } public List<EcologicalPlanning> getEpList() { return epList; } public void setEpList(List<EcologicalPlanning> epList) { this.epList = epList; } public File getFile() { return file; } public void setFile(File file) { this.file = file; } public String getFileName() { return fileName; } public void setFileName(String fileName) { this.fileName = fileName; } public String getFileFileName() { return fileFileName; } public void setFileFileName(String fileFileName) { this.fileFileName = fileFileName; } public String getFileContentType() { return fileContentType; } public void setFileContentType(String fileContentType) { this.fileContentType = fileContentType; } }