workflow_statexmlbean.java

来自「java开发的办公系统 1.系统管理 (地区管理,部门管理,菜单管理,用户管理」· Java 代码 · 共 909 行 · 第 1/3 页

package com.vere.manager.workflow.xml.bean;
import java.io.*;
import java.util.*;
import org.jdom.*;
import org.jdom.output.*;
import org.jdom.input.*;
import com.vere.db.*;
import com.vere.manager.workflow.item.Workflow_lineItem;
import com.vere.manager.workflow.item.Workflow_stateItem;

public class Workflow_stateXmlBean {
	private String path="workflow_state.xml";

	public Workflow_stateXmlBean() {

	}
	
	public Workflow_stateXmlBean(String path) {
		this.path=path;
	}
	/**
	* read XML content.
	*/
	    public List loadXML(){
	    	FileInputStream fi = null;
	        FileWriter fw=null;
	    	ArrayList xmllist = null;
	        try{
	        	fi = new FileInputStream(path);
	            xmllist = new ArrayList();
	            SAXBuilder sb = new SAXBuilder();
	            Document doc = sb.build(fi);
	            Element root = doc.getRootElement(); //obtain root node
	            List list = root.getChildren(); //obtain child of root node
	            Element element =null;
	            Workflow_stateItem item =null;
	            for(int i=0;i<list.size();i++){
	            	item = new Workflow_stateItem();
	            	element = (Element)list.get(i ); //obtain child node informaiton
	            	item.setId(element.getChild("id").getText());
	            	item.setWorkflow_id(element.getChild("workflow_id").getText());
	            	item.setName(element.getChild("name").getText());
	            	item.setApproval_type(element.getChild("approval_type").getText());
	            	item.setAppraisal_method(element.getChild("appraisal_method").getText());
	            	item.setApproval_user(element.getChild("approval_user").getText());
	            	item.setApproval_name(element.getChild("approval_name").getText());
	            	item.setApproval_departmentid(element.getChild("approval_departmentid").getText());
	            	item.setApproval_department(element.getChild("approval_department").getText());
	            	item.setReceive_user(element.getChild("receive_user").getText());
	            	item.setReceive_name(element.getChild("receive_name").getText());
	            	item.setState_type(element.getChild("state_type").getText());
	            	item.setX(element.getChild("x").getText());
	            	item.setWidth(element.getChild("width").getText());
	            	item.setY(element.getChild("y").getText());
	            	item.setHeight(element.getChild("height").getText());
	            	item.setFunc_id(element.getChild("func_id").getText());
	                xmllist.add(item);
	            }
	        }
	        catch(Exception e){
	            System.err.println(e+"error");
	        }
	        finally{
	           		try{
 	           			if(fi!=null)
 	           				fi.close();
 	           			if(fw!=null)
 	           				fw.close();
 	           		}
 	           		catch(Exception e){
 	           			e.printStackTrace();
 	           		}
	        }
	        return xmllist;
	    }

	    public List findByReceiveState(List lineList){
	    	FileInputStream fi = null;
	        FileWriter fw=null;
	    	ArrayList xmllist = null;
	        try{
	        	fi = new FileInputStream(path);
	            xmllist = new ArrayList();
	            SAXBuilder sb = new SAXBuilder();
	            Document doc = sb.build(fi);
	            Element root = doc.getRootElement(); //obtain root node
	            List list = root.getChildren(); //obtain child of root node
	            Element element =null;
	            Workflow_stateItem item =null;
	            for(int i=0;i<list.size();i++){
	            	item = new Workflow_stateItem();
	            	element = (Element)list.get(i ); //obtain child node informaiton
	            	for(int j=0;j<lineList.size();j++){
	            		Workflow_lineItem lineItem = (Workflow_lineItem)lineList.get(j);
		            	if(element.getChild("id").getText().trim().equals(lineItem.getReceiveid())){
			            	item.setId(element.getChild("id").getText());
			            	item.setWorkflow_id(element.getChild("workflow_id").getText());
			            	item.setName(element.getChild("name").getText());
			            	item.setApproval_type(element.getChild("approval_type").getText());
			            	item.setAppraisal_method(element.getChild("appraisal_method").getText());
			            	item.setApproval_user(element.getChild("approval_user").getText());
			            	item.setApproval_name(element.getChild("approval_name").getText());
			            	item.setApproval_departmentid(element.getChild("approval_departmentid").getText());
			            	item.setApproval_department(element.getChild("approval_department").getText());
			            	item.setReceive_user(element.getChild("receive_user").getText());
			            	item.setReceive_name(element.getChild("receive_name").getText());
			            	item.setState_type(element.getChild("state_type").getText());
			            	item.setX(element.getChild("x").getText());
			            	item.setWidth(element.getChild("width").getText());
			            	item.setY(element.getChild("y").getText());
			            	item.setHeight(element.getChild("height").getText());
			            	item.setFunc_id(element.getChild("func_id").getText());
			                xmllist.add(item);
		            	}
	            	}
	            }
	        }
	        catch(Exception e){
	            System.err.println(e+"error");
	        }
	        finally{
	           		try{
 	           			if(fi!=null)
 	           				fi.close();
 	           			if(fw!=null)
 	           				fw.close();
 	           		}
 	           		catch(Exception e){
 	           			e.printStackTrace();
 	           		}
	        }
	        return xmllist;
	    }


	    public List findByWorkflow_id(String workflow_id){
	    	FileInputStream fi = null;
	        FileWriter fw=null;
	    	ArrayList xmllist = null;
	        try{
	        	fi = new FileInputStream(path);
	            xmllist = new ArrayList();
	            SAXBuilder sb = new SAXBuilder();
	            Document doc = sb.build(fi);
	            Element root = doc.getRootElement(); //obtain root node
	            List list = root.getChildren(); //obtain child of root node
	            Element element =null;
	            Workflow_stateItem item =null;
	            for(int i=0;i<list.size();i++){
	            	item = new Workflow_stateItem();
	            	element = (Element)list.get(i ); //obtain child node informaiton
	            	if(element.getChild("workflow_id").getText().trim().equals(workflow_id)){
		            	item.setId(element.getChild("id").getText());
		            	item.setWorkflow_id(element.getChild("workflow_id").getText());
		            	item.setName(element.getChild("name").getText());
		            	item.setApproval_type(element.getChild("approval_type").getText());
		            	item.setAppraisal_method(element.getChild("appraisal_method").getText());
		            	item.setApproval_user(element.getChild("approval_user").getText());
		            	item.setApproval_name(element.getChild("approval_name").getText());
		            	item.setApproval_departmentid(element.getChild("approval_departmentid").getText());
		            	item.setApproval_department(element.getChild("approval_department").getText());
		            	item.setReceive_user(element.getChild("receive_user").getText());
		            	item.setReceive_name(element.getChild("receive_name").getText());
		            	item.setState_type(element.getChild("state_type").getText());
		            	item.setX(element.getChild("x").getText());
		            	item.setWidth(element.getChild("width").getText());
		            	item.setY(element.getChild("y").getText());
		            	item.setHeight(element.getChild("height").getText());
		            	item.setFunc_id(element.getChild("func_id").getText());
		                xmllist.add(item);
	            	}
	            }
	        }
	        catch(Exception e){
	            System.err.println(e+"error");
	        }
	        finally{
	           		try{
 	           			if(fi!=null)
 	           				fi.close();
 	           			if(fw!=null)
 	           				fw.close();
 	           		}
 	           		catch(Exception e){
 	           			e.printStackTrace();
 	           		}
	        }
	        return xmllist;
	    }


			    public Workflow_stateItem loadXMLById(String id){
			    	FileInputStream fi = null;
			        FileWriter fw=null;
			    	Workflow_stateItem item = null;
			        try{
			        	fi = new FileInputStream(path);
			            item = new Workflow_stateItem();
			            SAXBuilder sb = new SAXBuilder();
			            Document doc = sb.build(fi);
			            Element root = doc.getRootElement(); //obtain root node
			            List list = root.getChildren(); //obtain child of root node
			            Element element =null;
			            for(int i=0;i<list.size();i++){
			            	element = (Element)list.get(i ); //obtain child node informaiton
			            	if(element.getChild("id").getText().trim().equals(id)){
			            		item.setId(element.getChild("id").getText());
			            		item.setWorkflow_id(element.getChild("workflow_id").getText());
			            		item.setName(element.getChild("name").getText());
			            		item.setApproval_type(element.getChild("approval_type").getText());
			            		item.setAppraisal_method(element.getChild("appraisal_method").getText());
			            		item.setApproval_user(element.getChild("approval_user").getText());
			            		item.setApproval_name(element.getChild("approval_name").getText());
			            		item.setApproval_departmentid(element.getChild("approval_departmentid").getText());
			            		item.setApproval_department(element.getChild("approval_department").getText());
			            		item.setReceive_user(element.getChild("receive_user").getText());
			            		item.setReceive_name(element.getChild("receive_name").getText());
			            		item.setState_type(element.getChild("state_type").getText());
			            		item.setX(element.getChild("x").getText());
			            		item.setWidth(element.getChild("width").getText());
			            		item.setY(element.getChild("y").getText());
			            		item.setHeight(element.getChild("height").getText());
			            		item.setFunc_id(element.getChild("func_id").getText());
				                return item;
			            	}
			            }
			        }
			        catch(Exception e){
			            System.err.println(e+"error");
			        }
			        finally{
	 	           		try{
	 	           			if(fi!=null)
	 	           				fi.close();
	 	           			if(fw!=null)
	 	           				fw.close();
	 	           		}
	 	           		catch(Exception e){
	 	           			e.printStackTrace();
	 	           		}
			        }
			        return item;
			    }

			    public Workflow_stateItem find(String id){
			    	FileInputStream fi = null;
			        FileWriter fw=null;
			    	Workflow_stateItem item = null;
			        try{
			        	fi = new FileInputStream(path);
			            item = new Workflow_stateItem();
			            SAXBuilder sb = new SAXBuilder();
			            Document doc = sb.build(fi);
			            Element root = doc.getRootElement(); //obtain root node
			            List list = root.getChildren(); //obtain child of root node
			            Element element =null;
			            for(int i=0;i<list.size();i++){
			            	element = (Element)list.get(i ); //obtain child node informaiton
			            	if(element.getChild("id").getText().trim().equals(id)){
			            		item.setId(element.getChild("id").getText());
			            		item.setWorkflow_id(element.getChild("workflow_id").getText());
			            		item.setName(element.getChild("name").getText());
			            		item.setApproval_type(element.getChild("approval_type").getText());
			            		item.setAppraisal_method(element.getChild("appraisal_method").getText());
			            		item.setApproval_user(element.getChild("approval_user").getText());
			            		item.setApproval_name(element.getChild("approval_name").getText());
			            		item.setApproval_departmentid(element.getChild("approval_departmentid").getText());
			            		item.setApproval_department(element.getChild("approval_department").getText());
			            		item.setReceive_user(element.getChild("receive_user").getText());
			            		item.setReceive_name(element.getChild("receive_name").getText());
			            		item.setState_type(element.getChild("state_type").getText());
			            		item.setX(element.getChild("x").getText());
			            		item.setWidth(element.getChild("width").getText());
			            		item.setY(element.getChild("y").getText());
			            		item.setHeight(element.getChild("height").getText());
			            		item.setFunc_id(element.getChild("func_id").getText());
				                return item;
			            	}
			            }
			        }
			        catch(Exception e){
			            System.err.println(e+"error");
			        }
			        finally{
	 	           		try{
	 	           			if(fi!=null)
	 	           				fi.close();
	 	           			if(fw!=null)
	 	           				fw.close();
	 	           		}
	 	           		catch(Exception e){
	 	           			e.printStackTrace();
	 	           		}
			        }
			        return item;
			    }
	    /**
	 	    * remove element informaiton
	 	    */
	 	        public  void removeAllXML(String[] ids){
	 	        	FileInputStream fi = null;
			        FileWriter fw=null;
	 	            try{