arcanglesmap.java

来自「esri的ArcGIS Server超级学习模板程序（for java）」· Java 代码 · 共 32 行

package com.esri.solutions.jitk.web.tasks.redlining.map;

import java.util.LinkedHashMap;

@SuppressWarnings({"serial", "unchecked"})
public class ArcAnglesMap extends LinkedHashMap<String, String> {
	final protected int STEP_COUNT = 360;
	
	public ArcAnglesMap() {
		super();
		
		CreateMap(false);
	}
	
	public ArcAnglesMap(boolean reverse) {
		super();
		
		CreateMap(reverse);
	}
	
	protected void CreateMap(boolean reverse) {
		if (reverse) {
			CreateReverseMap();			
		}
		else {
			CreateForwardMap();
		}
	}
	
	protected void CreateForwardMap() {
		for (int iIdx = 0; iIdx <= STEP_COUNT; iIdx++) {
			this.put(Integer.toString(iIdx) + "