com.scudata.common.DBInfo Maven / Gradle / Ivy

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SPL(Structured Process Language) A programming language specially for structured data computing.
There is a newer version: 20240823
package com.scudata.common;

import java.io.*;
public class DBInfo implements Cloneable, Externalizable {
  protected int dbType = DBTypes.UNKNOWN;
  protected String name, dbCharset, clientCharset;
  protected boolean needTranContent = false, needTranSentence = false;
  protected String df, tf, dtf;
  private boolean isPublic = true;
  private int batchSize = 1000;

  private static final long serialVersionUID = 10001110L;

  /**
   * ???캯??
   */
  public DBInfo() {
  }

  /**
   * ???캯??
   *@param dbType ????Դ???ͣ??μ?DBTypes
   */
  public DBInfo(int dbType) {
	this.dbType = dbType;
  }

  public DBInfo(DBInfo other) {
	  this.dbType = other.dbType;
	  this.name = other.name;
	  this.dbCharset = other.dbCharset;
	  this.clientCharset = other.clientCharset;
	  this.df = other.df;
	  this.tf = other.tf;
	  this.dtf = other.dtf;
	  this.isPublic = other.isPublic;
	  this.batchSize = other.batchSize;
	  this.needTranContent = other.needTranContent;
	  this.needTranSentence = other.needTranSentence;
  }

  /**
   * ???????ݿ????Ȩ??
   * @param isPublic boolean true??ӵ?ж????ݿ??ȫ??Ȩ?ޣ?false??ֻ???????ɼ?
   */
  public void setAccessPrivilege(boolean isPublic) {
	this.isPublic = isPublic;
  }

  /**
   * ???????ݿ????Ȩ??
   * @return boolean true??ӵ?ж????ݿ??ȫ??Ȩ?ޣ?false??ֻ???????ɼ?
   */
  public boolean getAccessPrivilege() {
	return isPublic;
  }

  /**
   * ȡ????Դ???ͣ?ȡֵ??DBTypes
   */
  public int getDBType() {
	return this.dbType;
  }

  /**
   * ??????Դ????
   *@param dbType ????Դ???ͣ??μ?DBTypes
   */
  public void setDBType(int dbType) {
	this.dbType = dbType;
  }

  /**
   * ??????Դ????
   *@param name ????Դ????
   */
  public void setName(String name) {
	this.name = name;
  }

  /**
   * ȡ????Դ????
   */
  public String getName() {
	return name;
  }

  /**
   * ȡ????Դʹ?õ??ַ?????
   */
  public String getDBCharset() {
	return this.dbCharset;
  }

  /**
   * ??????Դʹ?õ??ַ?????
   *@param charset1 ?ַ?????
   */
  public void setDBCharset(String dbCharset) {
	this.dbCharset = dbCharset;
  }

  /**
   * ȡ?ͻ???ʹ?õ??ַ?????
   */
  public String getClientCharset() {
	return this.clientCharset;
  }

  /**
   * ??ͻ???ʹ?õ??ַ?????
   *@param charset2 ?ַ?????
   */
  public void setClientCharset(String clientCharset) {
	this.clientCharset = clientCharset;
  }

  /**
   * ȡ?Ƿ???Ҫת?????????ݵı???
   */
  public boolean getNeedTranContent() {
	return this.needTranContent;
  }

  /**
   * ???Ƿ???Ҫת?????????ݵı???
   */
  public void setNeedTranContent(boolean needTranContent) {
	this.needTranContent = needTranContent;
  }

  /**
   * ȡ?Ƿ???Ҫת?????????ı???
   */
  public boolean getNeedTranSentence() {
	return this.needTranSentence;
  }

  /**
   * ???Ƿ???Ҫת?????????ı???
   */
  public void setNeedTranSentence(boolean needTranSentence) {
	this.needTranSentence = needTranSentence;
  }

  /**
   * ȡ????Դ?????ڸ?ʽ
   */
  public String getDateFormat() {
	return this.df;
  }

  /**
   * ??????Դ?????ڸ?ʽ???˺?????ҪΪƴSQL???ʹ??
   * @param df ???ڸ?ʽ
   */
  public void setDateFormat(String df) {
	this.df = df;
  }

  /**
   * ȡ????Դ??ʱ???ʽ
   */
  public String getTimeFormat() {
	return this.tf;
  }

  /**
   * ??????Դ??ʱ???ʽ???˺?????ҪΪƴSQL???ʹ??
   * @param tf ʱ???ʽ
   */
  public void setTimeFormat(String tf) {
	this.tf = tf;
  }

  /**
   * ȡ????Դ??????ʱ???ʽ
   */
  public String getDatetimeFormat() {
	return this.dtf;
  }

  /**
   * ??????Դ??????ʱ???ʽ???˺?????ҪΪƴSQL???ʹ??
   * @param dtf ????ʱ???ʽ
   */
  public void setDatetimeFormat(String dtf) {
	this.dtf = dtf;
  }

  /**
   * ??Batch Size
   *@param size Batch Size
   */
  public void setBatchSize(int size) {
	this.batchSize = size;
  }

  /**
   * ȡBatch Size
   */
  public int getBatchSize() {
	return this.batchSize;
  }

  /**
   * ????????Դ???ӹ???
   * ??????ֱ?????쳣????Ҫ????????
   */
  public ISessionFactory createSessionFactory() throws Exception {
	throw new RuntimeException("not implemented");
  }

  /** ?汾?ţ?ȡֵbyte */
  private static byte version = (byte)2; // 2009.9.14?????޸? ??????editValue

  /*************************???¼̳???Externalizable************************/
  /**
   * д???ݵ???
   *@param out ?????
   */
  public void writeExternal(ObjectOutput out) throws IOException {
	out.writeByte(version);
	out.writeInt(dbType);
	out.writeObject(name);
	out.writeObject(dbCharset);
	out.writeObject(clientCharset);
	out.writeObject(df);
	out.writeObject(tf);
	out.writeObject(dtf);
	out.writeBoolean(isPublic);
	out.writeInt(batchSize);

	// ?汾2
	out.writeBoolean(needTranContent);
	out.writeBoolean(needTranSentence);
  }

  /**
   * ?????ж?????
   *@param in ??????
   */
  public void readExternal(ObjectInput in) throws IOException,
	  ClassNotFoundException {
	byte ver = in.readByte();
	dbType = in.readInt();
	name = (String) in.readObject();
	dbCharset = (String) in.readObject();
	clientCharset = (String) in.readObject();
	df = (String) in.readObject();
	tf = (String) in.readObject();
	dtf = (String) in.readObject();
	isPublic = in.readBoolean();
	batchSize = in.readInt();

	if (ver > 1) {
	  needTranContent = in.readBoolean();
	  needTranSentence = in.readBoolean();
	}
  }
}