package com.vci.client.common.datatype;

import com.vci.client.common.providers.ServiceProvider;
import com.vci.common.log.ServerWithLog4j;
import com.vci.corba.common.VCIError;
import com.vci.corba.omd.atm.AttribItem;
import com.vci.omd.constants.AttributeConstants;
import com.vci.omd.dataType.VTDataType;

public class VTString extends VTDataType{
	//长度
	private int length;
	public static int lenInMode;
	public static int lenDefault;
	public static int lenMax;
	private String value;
	
	public String getValue(){
		return this.value;
	}
	
	public VTString(String value){
		this.value = value;
	}
	
	/**
	 * 检查value是否符合 属性abName的值域
	 * @param abName
	 * @return
	 */
	public boolean checkRageValueByAbName(String abName){
		AttribItem ab = null;
		try {
			ab = ServiceProvider.getOMDService().getAttributeService().getAttribItemByName(abName);
		} catch (VCIError e) {
			//e.printStackTrace();
			ServerWithLog4j.logger.error(e);
		}
		if(ab == null){
			return false;
		}
		String rage = ab.rage;
		return checkRageValueByRage(rage);
	}
	
	/**
	 * 检查value是否符合 rage
	 * @param rage
	 * @return
	 */
	public boolean checkRageValueByRage(String rage){
		if(rage == null || rage.equals("")){
			return true;
		}
		String[] rages = rage.split(";");
		boolean rageFlag = false;
		for(int i = 0; i < rages.length; i++){
			if(rages[i].equals(this.value)){
				rageFlag = true;
				break;
			}
		}
		return rageFlag;
	}
	
	/**
	 * 检查value是否超过了 属性abName的最大长度
	 * @return
	 */
	public boolean beyondMaxLength(String abName){
		AttribItem ab = null;
		try {
			ab = ServiceProvider.getOMDService().getAttributeService().getAttribItemByName(abName);
		} catch (VCIError e) {
			//e.printStackTrace();
			ServerWithLog4j.logger.error(e);
		}
		if(ab == null){
			return false;
		}
		
		String other = ab.other;
		int maxLength = Integer.valueOf(AttributeConstants.getOtherValueByType(other, AttributeConstants.LENGTH));
		int length = this.value.length();
		if(length > maxLength){
			return true;
		}
		return false;
	}
}