confighand.java

负责公文的传输及一些处理功能

package com.example.util;

import java.util.Properties;
import java.io.InputStream;
import java.io.IOException;

public class ConfigHand {

  private ConfigHand() {
  }

  private static Properties prop = null;
 
  public synchronized static  Properties getConfigParams() {
    if (prop == null) {
      prop = new Properties();
      ClassLoader cLoader = Thread.currentThread().getContextClassLoader();
      InputStream in = cLoader.getResourceAsStream("conf/oc.properties");
      try {
        prop.load(in);
      }
      catch (IOException ex) {
         System.err.print("配置文件未找到！\n" + ex.getMessage());
         throw new RuntimeException("配置文件读取错误");
      }
   }
   return prop;
  }
  
  public static String getValue(String paramName) {
    String value = null;
    value = getConfigParams().getProperty(paramName).trim();
    return value;
  }
}