package?com.edu.ahpu.school_net;

import?java.io.BufferedReader;
import?java.io.IOException;
import?java.io.InputStreamReader;

/*****************?顯示主頁(yè)面?***********************/
public?class?Display?{
	/*
	?*?
title:School_net?校園網(wǎng)布線系統(tǒng)

	?*?
Filename:Display.java

	?*?
	?*?@author?趙猛猛
	?*/

	static?MinSpanTree?min?=?new?MinSpanTree（）;

	public?static?void?display（）?{
		Graph?g?=?new?Graph（）;
		Message?m?=?new?Message（）;
		g?=?m.get_message1（）;
		Message[]?ver_number?=?new?Message[50];

		/*?顯示提示的信息的?*/
		System.out.println（“\n\n≈≈≈≈≈≈≈≈≈≈≈≈≈≈歡迎使用校園網(wǎng)布線系統(tǒng)≈≈≈≈≈≈≈≈≈≈≈≈≈?\n“）;

		for?（int?i?=?1;?i?<=?（g.getVexNum（））?/?2;?i++）?{
			System.out.print（“???<“?+?min.ver_number[i].ver_number?+?“>“?+?“-“
					+?min.ver_number[i].vex_name）;
			System.out.print（“\t---\t?“）;
			System.out.println（“<“
					+?min.ver_number[i?+?（g.getVexNum（）?-?1）?/?2].ver_number
					+?“>“?+?“-“
					+?min.ver_number[i?+?（g.getVexNum（）?-?1）?/?2].vex_name）;

		}
		System.out.println（“≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈“）;

		System.out.println（“???????1、以建筑物標(biāo)號(hào)查詢建筑物的信息“）;
		System.out.println（“???????2、以建筑物名稱查詢建筑物的信息“）;
		System.out.println（“???????3、查詢施工成本最低的校園網(wǎng)路徑信息“）;
		System.out.println（“???????4、最低的校園網(wǎng)路徑的結(jié)構(gòu)示意圖“）;
		System.out.println（“???????5、退出“）;
		System.out.println（“【請(qǐng)選擇你要查詢的信息】:“）;
		{
			BufferedReader?s1?=?new?BufferedReader（new?InputStreamReader（
					System.in））;
			String?n1;

			try?{
				n1?=?s1.readLine（）;
				int?n?=?Integer.parseInt（n1）;?//?選擇查詢

				//?Message?m?=?new?Message（）;
				MinSpanTree?min?=?new?MinSpanTree（）;

				if?（n?==?1）?{

					System.out.println（“>>>請(qǐng)輸入你要查詢的建筑物的標(biāo)號(hào)<<<:“）;
					m.get_message1（）;
					m.get_message1_1（）;
				}
				if?（n?==?2）?{
					System.out.print（“>>>請(qǐng)輸入你要查詢的建筑物的名稱<<<:“）;
					m.get_message2（）;
					m.get_message2_2（）;
				}
				if?（n?==?3）?{
					System.out.println（“>>>你要查詢施工成本最低的校園網(wǎng)路徑<<<:“）;
					min.MST（）;
				}
				if?（n?==?4）?{
					System.out.println（“>>>最低的校園網(wǎng)路徑的結(jié)構(gòu)圖<<<“）;
					new?frame1（）.launchframe（）;
					new?ReadLine（）.ReadLine（）;

				}
				if（n?>?6）{
					System.out.println（“你的輸入有誤！請(qǐng)重新輸入...“）;
					//display（）;
					ReadLine?r?=?new?ReadLine（）;
					r.ReadLine（）;
				}
				if?（n?==?5）?{
					System.out.println（“程序正在退出...“）;
					Thread?t?=?new?Thread（）;
					try?{
						t.sleep（1000）;
						System.out.println（“程序已退出“）;
						System.exit（0）;
					}?catch?（InterruptedException?e）?{
						//?TODO?Auto-generated?catch?block
						e.printStackTrace（）;
					}

				}
			}?catch?（NumberFormatException?e）?{
				//?TODO?Auto-generated?catch?block
				e.printStackTrace（）;
			}?catch?（IOException?e）?{
				//?TODO?Auto-generated?catch?block
				e.printStackTrace（）;
			}
		}

	}
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????382??2010-06-25?16:47??SchoolNet\.project

?????文件????????232??2010-06-25?16:47??SchoolNet\.classpath

?????文件???????1481??2010-06-24?23:35??SchoolNet\message.txt

?????文件???????1076??2010-06-24?23:35??SchoolNet\edges.txt

?????文件???????3947??2010-06-25?17:57??SchoolNet\bin\com\edu\ahpu\school_net\Display.class

?????文件????????867??2010-06-25?17:11??SchoolNet\bin\com\edu\ahpu\school_net\Edges.class

?????文件????????739??2010-06-25?17:11??SchoolNet\bin\com\edu\ahpu\school_net\frame1$1.class

?????文件???????2482??2010-06-25?17:11??SchoolNet\bin\com\edu\ahpu\school_net\frame1.class

?????文件????????684??2010-06-25?17:11??SchoolNet\bin\com\edu\ahpu\school_net\Graph.class

?????文件???????4516??2010-06-25?17:11??SchoolNet\bin\com\edu\ahpu\school_net\Message.class

?????文件???????3071??2010-06-25?17:11??SchoolNet\bin\com\edu\ahpu\school_net\MinSpanTree.class

?????文件???????1685??2010-06-25?17:11??SchoolNet\bin\com\edu\ahpu\school_net\ReadLine.class

?????文件????????549??2010-06-25?17:11??SchoolNet\bin\com\edu\ahpu\school_net\SchoolNet.class

?????文件????????468??2010-06-25?17:11??SchoolNet\src\com\edu\ahpu\school_net\Graph.java

?????文件???????4562??2010-06-25?17:11??SchoolNet\src\com\edu\ahpu\school_net\Message.java

?????文件???????3191??2010-06-25?17:11??SchoolNet\src\com\edu\ahpu\school_net\frame1.java

?????文件????????569??2010-06-25?17:11??SchoolNet\src\com\edu\ahpu\school_net\Edges.java

?????文件???????1218??2010-06-25?17:11??SchoolNet\src\com\edu\ahpu\school_net\ReadLine.java

?????文件????????503??2010-06-25?17:11??SchoolNet\src\com\edu\ahpu\school_net\SchoolNet.java

?????文件???????3048??2010-06-25?17:57??SchoolNet\src\com\edu\ahpu\school_net\Display.java

?????文件???????2803??2010-06-25?17:11??SchoolNet\src\com\edu\ahpu\school_net\MinSpanTree.java

?????目錄??????????0??2010-06-28?18:25??SchoolNet\bin\com\edu\ahpu\school_net

?????目錄??????????0??2010-06-28?18:25??SchoolNet\src\com\edu\ahpu\school_net

?????目錄??????????0??2010-06-28?18:25??SchoolNet\bin\com\edu\ahpu

?????目錄??????????0??2010-06-28?18:25??SchoolNet\src\com\edu\ahpu

?????目錄??????????0??2010-06-28?18:25??SchoolNet\bin\com\edu

?????目錄??????????0??2010-06-28?18:25??SchoolNet\src\com\edu

?????目錄??????????0??2010-06-28?18:25??SchoolNet\bin\com

?????目錄??????????0??2010-06-28?18:25??SchoolNet\src\com

?????目錄??????????0??2010-06-28?18:25??SchoolNet\bin

............此處省略5個(gè)文件信息