file.java

经典的“企业内部管理信息系统”JSP源代码

// Decompiled by DJ v3.7.7.81 Copyright 2004 Atanas Neshkov  Date: 2004-9-28 23:56:21
// Home Page : http://members.fortunecity.com/neshkov/dj.html  - Check often for new version!
// Decompiler options: packimports(3) 
// Source File Name:   file.java

package xiaoxiang.fileUpload;

import java.io.File;
import java.io.FileOutputStream;

// Referenced classes of package xiaoxiang.fileUpload:
//            upBean

public class file {

	protected file(
		String pFileName,
		int pStartData,
		int pSize,
		int pNumber,
		String pSubTypeMIME,
		upBean pParentUpBean) {
		fileName = pFileName;
		parentUpBean = pParentUpBean;
		startData = pStartData;
		size = pSize;
		number = pNumber;
		int extFrom = fileName.lastIndexOf('.') + 1;
		fileExtName = fileName.substring(extFrom);
		subTypeMIME = pSubTypeMIME;
	}

	public String getName() {
		return fileName;
	}

	public long getSize() {
		return (long) size;
	}

	public int getNumber() {
		return number;
	}

	public void setName(String name) {
		fileName = name;
	}

	public String getExtName() {
		return fileExtName;
	}

	public String getSubTypeMIME() {
		return subTypeMIME;
	}

	public void saveAs() throws Exception {
		try {
			if (parentUpBean.realPath.equals(""))
				throw new Exception("\u5728\u4F60\u4F7F\u7528file.saveAs()\u65B9\u6CD5\u524D\uFF0C\u8BF7\u5148\u5728upBean\u4E2D\u4F7F\u7528setRealPath()\u3002");
			File fileWrite =
				new File(parentUpBean.realPath + File.separator + fileName);
			if (!parentUpBean.isCover && fileWrite.exists())
				throw new Exception(
					"\u672C\u7CFB\u7EDF\u4E0D\u5141\u8BB8\u540C\u540D\u8986\u76D6\uFF0C\u4E14\u60A8\u8981\u4E0A\u4F20\u7684\u8FD9\u4E2A\u6587\u4EF6\u5728\u670D\u52A1\u5668\u4E0A\u5DF2\u7ECF\u5B58\u5728\uFF1A"
						+ fileName);
			FileOutputStream fo = new FileOutputStream(fileWrite);
			fo.write(parentUpBean.m_binArray, startData, size);
			fo.close();
		} catch (Exception e) {
			throw e;
		}
	}

	public void saveAs(String pRealPath) throws Exception {
		try {
			File fileWrite = new File(pRealPath + File.separator + fileName);
			if (!parentUpBean.isCover && fileWrite.exists())
				throw new Exception(
					"\u672C\u7CFB\u7EDF\u4E0D\u5141\u8BB8\u8986\u76D6\u6587\u4EF6\uFF0C\u4E14\u60A8\u8981\u4E0A\u4F20\u7684\u8FD9\u4E2A\u6587\u4EF6\u5728\u670D\u52A1\u5668\u4E0A\u5DF2\u7ECF\u5B58\u5728\uFF1A"
						+ fileName);
			FileOutputStream fo = new FileOutputStream(fileWrite);
			fo.write(parentUpBean.m_binArray, startData, size);
			fo.close();
		} catch (Exception e) {
			throw e;
		}
	}

	private upBean parentUpBean;
	private String fileExtName;
	private String subTypeMIME;
	protected String fileName;
	protected int size;
	protected int startData;
	protected int number;
}