basemanagedbean.java.svn-base

利用sip协议

package com.xunlei.callcenter.web.model;
import javax.faces.context.FacesContext;

import com.xunlei.callcenter.facade.IFacade;
import com.xunlei.common.util.PagedFliper;
import com.xunlei.common.util.Sheet;
import com.xunlei.common.web.bean.PagedDataModel;

public abstract class BaseManagedBean extends
		com.xunlei.common.web.model.BaseManagedBean {

	protected static final IFacade facade = IFacade.INSTANCE;

	protected PagedFliper getFliper() {
		return getFliper(0);
		
	}

	
	  

	protected PagedFliper getFliper(int index) {
		PagedFliper fliper = new PagedFliper();
		fliper.setIndex(index);
		String pageno = findParameter(getHiddenPageNoId(index));
		if (isEmpty(pageno))
			return fliper;
		fliper.setPageNo(Integer.parseInt(pageno));
		String sortcolumn = findParameter(getHiddenSortColumnId(index));
		if (isEmpty(sortcolumn))
			return fliper;
		fliper.setSortColumn(sortcolumn);
		String pagesize = findParameter(getHiddenPageSizeId(index));
		if (isEmpty(pagesize)) {
			return fliper;
		} else {
			fliper.setPageSize(Integer.parseInt(pagesize));
			return fliper;
		}
	}

	private static String getHiddenPageNoId(int index) {
		return (new StringBuilder("__hidden_pageno_")).append(
				index >= 2 ? (new StringBuilder()).append(index).toString()
						: "").toString();
	}

	private static String getHiddenSortColumnId(int index) {
		return (new StringBuilder("__hidden_sortcolumn_")).append(
				index >= 2 ? (new StringBuilder()).append(index).toString()
						: "").toString();
	}

	private static String getHiddenPageSizeId(int index) {
		return (new StringBuilder("__hidden_pagesize_")).append(
				index >= 2 ? (new StringBuilder()).append(index).toString()
						: "").toString();
	}
}