fairnet/src/main/java/seed/utils/Paging.java

package seed.utils;

public class Paging {

	protected Integer page;
	protected Integer row;
	protected Long count;
	protected Integer pages;
	protected Integer blocks;
	protected Integer block;
	protected Integer fPage;
	protected Integer lPage;
	
	protected Integer pagec;
	protected Integer rowc;
	protected Long countc;
	protected Integer pagesc;
	protected Integer blocksc;
	protected Integer blockc;
	protected Integer fPagec;
	protected Integer lPagec;	

	public Long getCount() {
		return count;
	}
	
	public void setCount(Long count) {
		
		if(page == null || page < 0){
			page = 1;
		}
		
		if(row == null || row < 0){
			row = 10;
		}
		
		this.count = count;
		pages = (count == 0) ? 1 : (int) ((count - 1) / row) + 1;
		blocks = (int) Math.ceil(1.0 * pages / 10.0);
		block = (int) Math.ceil(1.0 * page / 10.0);
		fPage = (block - 1) * 10 + 1;
		lPage = block * 10;
		if (lPage > pages)
			lPage = pages;
		
		if(page > pages){
			page = pages;
		}
	}

	public Long getCountc() {
		return countc;
	}
	
	public void setCountc(Long countc) {
		
		if(pagec == null || pagec < 0){
			pagec = 1;
		}
		
		if(rowc == null || rowc < 0){
			rowc = 10;
		}
		
		this.countc = countc;
		pagesc = (countc == 0) ? 1 : (int) ((countc - 1) / rowc) + 1;
		blocksc = (int) Math.ceil(1.0 * pagesc / 10.0);
		blockc = (int) Math.ceil(1.0 * pagec / 10.0);
		fPagec = (blockc - 1) * 10 + 1;
		lPagec = blockc * 10;
		if (lPagec > pagesc)
			lPagec = pagesc;
		
		if(pagec > pagesc){
			pagec = pagesc;
		}
	}

	public Integer getPage() {
		return page;
	}

	public void setPage(Integer page) {
		this.page = page;
	}

	public Integer getRow() {
		return row;
	}

	public void setRow(Integer row) {
		this.row = row;
	}

	public Integer getPages() {
		return pages;
	}

	public void setPages(Integer pages) {
		this.pages = pages;
	}

	public Integer getBlocks() {
		return blocks;
	}

	public void setBlocks(Integer blocks) {
		this.blocks = blocks;
	}

	public Integer getBlock() {
		return block;
	}

	public void setBlock(Integer block) {
		this.block = block;
	}

	public Integer getfPage() {
		return fPage;
	}

	public void setfPage(Integer fPage) {
		this.fPage = fPage;
	}

	public Integer getlPage() {
		return lPage;
	}

	public void setlPage(Integer lPage) {
		this.lPage = lPage;
	}

	public Integer getPagec() {
		return pagec;
	}

	public void setPagec(Integer pagec) {
		this.pagec = pagec;
	}

	public Integer getRowc() {
		return rowc;
	}

	public void setRowc(Integer rowc) {
		this.rowc = rowc;
	}

	public Integer getPagesc() {
		return pagesc;
	}

	public void setPagesc(Integer pagesc) {
		this.pagesc = pagesc;
	}

	public Integer getBlocksc() {
		return blocksc;
	}

	public void setBlocksc(Integer blocksc) {
		this.blocksc = blocksc;
	}

	public Integer getBlockc() {
		return blockc;
	}

	public void setBlockc(Integer blockc) {
		this.blockc = blockc;
	}

	public Integer getfPagec() {
		return fPagec;
	}

	public void setfPagec(Integer fPagec) {
		this.fPagec = fPagec;
	}

	public Integer getlPagec() {
		return lPagec;
	}

	public void setlPagec(Integer lPagec) {
		this.lPagec = lPagec;
	}
}