sortinfo.java

来自「extjs sample with spring」· Java 代码 · 共 56 行

package demo.ajax;


/**
 * Simple object representing the sort parameters which ExtJS sends back
 * with the JSON request
 */
public class SortInfo {

    private String sort = null;
    private String dir = "asc";
    private int limit = 0;
    private int start = 0;


    public String getDir() {
        return dir;
    }

    public void setDir(String dir) {

        if(dir != null) {
            dir = dir.trim().toLowerCase();
            this.dir = (dir.equals("desc") ? "desc":"asc" );
        }
    }

    public String getSort() {
        return sort;
    }

    public void setSort(String sort) {
        this.sort = sort.trim().toLowerCase();
    }

    public int getLimit() {
        return limit;
    }

    public void setLimit(int limit) {
        if(limit > 0) {
            this.limit = limit;
        }
    }

    public int getStart() {
        return start;
    }

    public void setStart(int start) {
        if(start >= 0) {
            this.start = start;
        }
    }
}