當我在字符串中插入XML Soap請求時，為什么Eclipse給我一個錯誤？

Question

我在Java的SOAP Web服務中還很陌生，並且遇到以下問題。

我有一個方法可以為REQUEST創建SOAP信封 ：

String soapXml = "<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:tem="http://tempuri.org/"><soapenv:Header/><soapenv:Body><tem:getConfigSettings><tem:login>name.surname</tem:login><tem:password>myPassword</tem:password><tem:ipAddress>192.120.30.40</tem:ipAddress><tem:clientVersion>1</tem:clientVersion><tem:lastUpdateTime>1</tem:lastUpdateTime></tem:getConfigSettings></soapenv:Body></soapenv:Envelope>";

如您所見，我將SOAP REQUEST Envelop放入soapXml字符串中。

問題是，當我將XML放入此String對象時，Eclipse將此行標記為不正確，並向我顯示以下錯誤：

Multiple markers at this line
    - Syntax error, insert ";" to complete Statement
    - Line breakpoint:WebServiceHelper [line: 124] - authentication(String, String, String, 
     String)

關於如何將XML代碼插入字符串中是否出錯？ 要不然是啥？ 我該怎么辦？

TNX

安德里亞

Answer 1

您要插入的字符串包含" ，以終止初始字符串。

轉義SOAP字符串中的每個" as \\" 。

WRONG:
String soapXml = "<soapenv:Envelope xmlns:soapenv="http://sc ... to be continued       

CORRECT:
String soapXml = "<soapenv:Envelope xmlns:soapenv=\"http://sc ... to be continued

Answer 2

您需要轉義"像這樣的字符串內的\\"

String soapXml = "<soapenv:Envelope xmlns:"+
"soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\""+
"xmlns:tem=\"http://tempuri.org/\"><soapenv:Header/><soapenv:Body>"+
"<tem:getConfigSettings><tem:login>name.surname</tem:login>"+
"<tem:password>myPassword</tem:password><tem:ipAddress>192.120.30.40"+
"</tem:ipAddress><tem:clientVersion>1</tem:clientVersion>"+
"<tem:lastUpdateTime>1</tem:lastUpdateTime></tem:getConfigSettings>"+
"</soapenv:Body></soapenv:Envelope>";

更合適的例子是

String s = "hello";
String s2 = "\"hello\"";
System.out.println(s);      =>    hello
System.out.println(s2);      =>    "hello"