您可以執行 Web 範例,以瞭解 Java 程式如何使用 CICS Web 支援來與 Web 瀏覽器互動。
此範例示範如何使用 JCICS Web 及文件類別。您可以從 Web 瀏覽器存取這個應用程式範例。此範例取得入埠用戶端要求、HTTP 標頭,以及交易的 TCP/IP 性質等相關資訊。此資訊寫入標準輸出串流 System.out,並插入回應文件。也會取得文件的相關資訊,並寫入 System.out,再插入回應文件。然後將回應文件傳送至用戶端。
此範例使用下列 Java 類別及程式:
程式 | Java 類別 |
---|---|
DFJ$JWB1 | Web.Sample1 |
Web Sample1
Inbound Client Request Information:
Method: GET
Version: HTTP/1.1
Path: /cics/cwba/jcicxsa1
Request Type: HTTPYES
Query String: null
HTTP headers:
Value for HTTP header User-Agent is 'Mozilla/4.75 €en€ (WinNT; U)'
Browse of HTTP Headers started
Name: Host Value: winmvs2d.hursley.ibm.com:27361
Name: Connection Value: Keep-Alive, TE
Name: Accept Value: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png,
*/*
Name: Accept-Encoding Value: gzip
Name: Accept-Language Value: en
Name: Accept-Charset Value: iso-8859-1,*,utf-8
Name: Cookie Value: PBC_NLSP=en_US
Name: TE Value: chunked
Name: Via Value: HTTP/1.0 sp15ce18.hursley.ibm.com (IBM-PROXY-WTE-US)
Name: User-Agent Value: Mozilla/4.75 €en€ (WinNT; U)
Browse of HTTP Headers completed
TCPIP Information:
Client Name: sp15ce18.hursley.ibm.com
Server Name: winmvs2d.hursley.ibm.com
Client Address: 9.20.136.28
ClientAddrNu: 9.20.136.28
Server Address: 9.20.101.8
ServerAddrNu: 9.20.101.8
Clientauth: NO
SSL: NO
TcpipService: HTTPNSSL
PortNumber: 27361
Document Information:
Doctoken: 33 92 112 0 0 0 0 1 64 64 64 64 64 64 64 64
Docsize: 2762
Sample1 started
Method: GET (3)
Version: HTTP/1.1 (8)
Path: /cics/cwba/jcicxsa1 (19)
Request Type: HTTPYES
Value for HTTP header User-Agent is 'Mozilla/4.75 en (WinNT; U)'
HTTP headers:
Name: Host (4)
Value: winmvs2d.hursley.ibm.com:27361 (30)
Name: Connection (10)
Value: Keep-Alive, TE (14)
Name: Accept (6)
Value: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, image/png, */* (67)
Name: Accept-Encoding (15)
Value: gzip (4)
Name: Accept-Language (15)
Value: en (2)
Name: Accept-Charset (14)
Value: iso-8859-1,*,utf-8 (18)
Name: Cookie (6)
Value: PBC_NLSP=en_US (14)
Name: TE (2)
Value: chunked (7)
Name: Via (3)
Value: HTTP/1.0 sp15ce18.hursley.ibm.com (IBM-PROXY-WTE-US) (52)
Name: User-Agent (10)
Value: Mozilla/4.75 en (WinNT; U) (28)
Client Name: sp15ce18.hursley.ibm.com (24)
Server Name: winmvs2d.hursley.ibm.com (24)
Client Address: 9.20.136.28 (11)
ClientAddrNu: 9.20.136.28
Server Address: 9.20.101.8 (10)
ServerAddrNu: 9.20.101.8
Clientauth: NO
SSL: NO
TcpipService: HTTPNSSL
PortNumber: 27361
Doctoken: Doctoken: 33 92 112 0 0 0 0 1 64 64 64 64 64 64 64 64
Docsize: 2762
Sample1 complete