In the targetNamespace element, specify the http:// protocol or the urn: protocol as a name space. You can specify the following formats and character strings for the name space:

• Protocol
  Code the name space protocol using the http:// protocol or the urn: protocol. If you code a protocol other than http:// or urn: (such as https:// and file://), an error message will output to the standard error output and logs (KDJW61099-E).
  Also, if you code the name space using the relative path, an error message will output to the standard error output and logs (KDJW61100-E).
  
• Name space coding format
  You cannot code the following formats in the name space. If you use the following formats for coding, an error message will output to the standard error output and logs (KDJW61101-E):
  
  • Query string (example) http://example.com/?a=b
  • Anchor (example) http://example.com/index.html#anchor
  • Port number (example) http://example.com:8080/
  • User name/ password (example) http://user:password@example.com
• Character strings that you can code
  In a segment demarcated with delimiters such as a forward slash (/) or period (.), you can code a character string that satisfies all the conditions described in the following table:
  

  Table 16-26 Conditions for character strings that you can code in a name space (javax.xml.ws.WebServiceProvider)

  No.	Condition	Examples of invalid character strings	Operation when an invalid character string is specified
  1	Character strings using only single-byte alphanumeric characters (0 to 9, A to Z, and a to z)	http://Hitachi.com/ http://133.145.224.19/ http://[1080:2C14;D30:BA04:275:806:270C:418A]/	The operation is not guaranteed (no error message is displayed).
  2	Character strings containing anything than reserved terminology of Java	http://hitachi.com/abstract	The operation is not guaranteed.
  3	Character strings that do not begin with a numeric character	http://1hitachi.com

Specify the serviceName element with single-byte alphanumeric characters and underscores (_). If you specify any other character, the operation is not guaranteed (no error message is displayed).

Specify the portName element with single-byte alphanumeric characters and underscores (_). If you specify any other character, the operation is not guaranteed (no error message is displayed).

For details about the wsdlLocation element, see the section 10.6 Issuing the Meta data.