How to use

ParserContextFactory

in

com.sqlapp.util.eval.mvel

protected void addImports(ParserContext parserContext) throws SecurityException, NoSuchMethodException{
  addPackageImports(parserContext);
  addAllStaticMethodsImport(parserContext, MvelUtils.class);
  addDateUtilsImports(parserContext);
  addAllStaticMethodsImport(parserContext, Iterators.class);
}

/**
 * クラス内のstaticメソッドを一括でインポートします
 * @param parserContext
 * @param clazz
 */
protected void addAllStaticMethodsImport(ParserContext parserContext, Class<?> clazz){
  List<Method> methods=getAllStaticMethods(clazz);
  for(Method method:methods){
    addImport(parserContext, method);
  }
}

public ParserContext getParserContext(){
  ParserContext parserContext=new ParserContext();
  //parserContext.setStrictTypeEnforcement(true);
  //parserContext.setStrongTyping(false);
  try {
    addImports(parserContext);
  } catch (Exception e) {
    throw new RuntimeException(e);
  }
  return parserContext;
}

  private void addDateUtilsImports(ParserContext parserContext) throws SecurityException, NoSuchMethodException{
    String methodName=null;
    methodName="toDate";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="toSqlDate";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="toTime";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="toTimestamp";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="setDate";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="setMonth";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="setYear";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="currentDateTime";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="currentDate";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="currentTime";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
    methodName="currentTimestamp";
    addStaticMethodsImport(parserContext, DateUtils.class, methodName);
  }
}

/**
 * クラス内のstaticメソッドを一括でインポートします
 * @param parserContext
 * @param clazz
 */
protected void addStaticMethodsImport(ParserContext parserContext, Class<?> clazz, String methodName, Class<?>... parameterTypes){
  Method method;
  try {
    method = clazz.getMethod(methodName, parameterTypes);
    addImport(parserContext, method);
  } catch (Exception e) {
    throw new RuntimeException(e);
  }
}

  @Override
  protected void addImports(ParserContext parserContext) throws SecurityException, NoSuchMethodException{
    super.addImports(parserContext);
    addAllStaticMethodsImport(parserContext, HtmlUtils.class);
  }
}

/**
 * クラス内のstaticメソッドを一括でインポートします
 * @param parserContext
 * @param clazz
 */
protected void addStaticMethodsImport(ParserContext parserContext, Class<?> clazz, String methodName){
  List<Method> methods=getAllStaticMethods(clazz);
  for(Method method:methods){
    if (methodName.equals(method.getName())){
      addImport(parserContext, method);
    }
  }
}