Package com.redwood.scheduler.api.soap
Interface SOAPRequest
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- All Known Subinterfaces:
SOAPQueryJobResult
,SOAPRemoteJob
public interface SOAPRequest
A SOAP request over HTTP. This contains a basic HTTP and SOAP client. Limitations:- There is only limited support for namespaces. The namespaces are retrieved from the XML document, if the same prefix is used for different URI's only the last definition is valid. This also applies to the default namespace.
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Field Summary
Fields Modifier and Type Field Description static String
PROXY_FORCE_NO_AUTHENTICATION
Deprecated.static String
REDWOOD_NOCREDENTIAL
Deprecated.static String
REJECTED_CIPHERSUITES_9_0_21
Deprecated.static String
REJECTED_CIPHERSUITES_DEFAULT
Deprecated.static String
USER_AGENT
Deprecated.
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Method Summary
All Methods Instance Methods Abstract Methods Deprecated Methods Modifier and Type Method Description void
clearNamespaces()
Clear the XML namespace mapping.BigDecimal
getBigDecimalByXPath(String xPath)
Use an XPath to get a BigDecimal from the response, seegetStringByXPath(String)
.DateTimeZone
getDateTimeZoneByXPath(String xPath)
Use an XPath to get a DateTimeZone from an xsd:date, xsd:time or xsd:dateTime from the response.DateTimeZone
getDateTimeZoneByXPath(String xPath, String dateFormat)
Use an XPath to get a DateTimeZone from the response, seegetStringByXPath(String)
.List<String>
getElementValuesByXPath(String xPath)
Use an XPath to get a String Array from the response, seegetStringByXPath(String)
.int
getHTTPResponseCode()
Get the HTTP response code.Map<String,List<String>>
getHTTPResponseHeaders()
Get the HTTP response headers as a Map, keys are Strings in lowercase, values are List objects of String.String
getHTTPResponseLine()
Get the first HTTP response line.String
getLocalServerURL(SchedulerSession ss, String alias)
Get the URL of the local serverMap<String,String>
getNamespaces()
Get a read only copy of the namespace mapping.String
getNSPrefixForURIWithColon(String uri)
Get a namespace prefix for given namespace URI (if there are multiple mappings to the same URI there is no guarantee which is returned).String
getResponseXML()
Get the response XML as a string.String
getStringByXPath(String xPath)
Use an XPath to get a String from the response.String
getUpdateJobURL(SchedulerSession ss, String alias)
Get the URL of the update job servicevoid
handleHTTPResponse()
Handle the HTTP response, particularly the HTTP response line.void
handleSOAPResponse()
Handle the SOAP response, this will extract the namespaces from the response, and check if it is a SOAP fault.void
parseResponseXML(DefaultHandler handler)
Parse the response XML.void
populateNamespacesFromResponse()
Populate namespaces from the response.void
send()
Send a request and handle the response.void
sendRequest(boolean getResponse)
Send the request, but do not yet handle the response.void
setAuthentication(String username, String password)
Set the username and password for basic authentication.void
setDefaultNSPrefix(String newValue)
Set the prefix for the default namespace in XPath.void
setHTTPEncoding(String newEncoding)
Deprecated.void
setHTTPHeader(String header, String value)
Set an HTTP header.void
setLogger(Logger logger)
Set the logger class used to log SOAP in/output from the HTTP client.void
setMethod(String method)
Set the HTTP method to use, default is POST.void
setNamespace(String prefix, String uri)
Map an XML namespace prefix to a URI.void
setNamespaceDone()
Set a flag indicating that all namespaces have been added.void
setParseHTTP500Response(boolean newValue)
Should an HTTP 500 response be parsed as a SOAPfault? Default: true.void
setProxy(String host, int port, String username, String password)
Deprecated.Use the new global proxy supportvoid
setRejectedCipherSuitePatterns(String patterns)
Deprecated.void
setRequest(String newRequest)
Set the XML content of the SOAP request.void
setRequestEncoding(String newEncoding)
Set the encoding to use when converting the request from characters to bytes.void
setResponseEncoding(String newEncoding)
Set the encoding to use when converting the response from bytes to characters.void
setSOAPAction(String newAction)
Set the SOAP action to which to send the SOAP request.void
setSocketFactory(SocketFactory factory)
Deprecated.this is no longer functional.void
setURL(String newURL)
Set the URL to which to send the SOAP request.void
transformResponseXML(Transformer transformer, Result result)
Transform the XML response using the transformer to the result.void
transformResponseXMLWithXSLT(Source source, Result result)
Transform the XML response using the specified XSLT.void
transformResponseXMLWithXSLTDirect(String xslt, Result result)
Transform the XML response using the XSLT in the specified string.void
transformResponseXMLWithXSLTFile(File xslt, Result result)
Transform the XML response using the XSLT in the specified file.
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Field Detail
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REDWOOD_NOCREDENTIAL
@Deprecated static final String REDWOOD_NOCREDENTIAL
Deprecated.Special username to use to prevent credential from to overriding the Authorization header, the credential will be looked up (for licensing) but not used. This is obsolete as the licensing no longer counts SOAP endpoints.- See Also:
- Constant Field Values
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PROXY_FORCE_NO_AUTHENTICATION
@Deprecated static final String PROXY_FORCE_NO_AUTHENTICATION
Deprecated.- See Also:
- Constant Field Values
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REJECTED_CIPHERSUITES_9_0_21
@Deprecated static final String REJECTED_CIPHERSUITES_9_0_21
Deprecated.The list of cipher suite patterns that was rejected by default in Cronacle 9.0.22.3 and below. No longer used.- See Also:
- Constant Field Values
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REJECTED_CIPHERSUITES_DEFAULT
@Deprecated static final String REJECTED_CIPHERSUITES_DEFAULT
Deprecated.The list of cipher suite patterns that are rejected by default in Cronacle 9.0.22.3 and later. No longer used.- See Also:
- Constant Field Values
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USER_AGENT
@Deprecated static final String USER_AGENT
Deprecated.The default user agent string. No longer used.- See Also:
- Constant Field Values
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Method Detail
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setRequest
void setRequest(String newRequest)
Set the XML content of the SOAP request.- Parameters:
newRequest
- the xml.
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setRequestEncoding
void setRequestEncoding(String newEncoding)
Set the encoding to use when converting the request from characters to bytes. The default is the Java UTF8 encoding. Set to null to use the system default encoding.- Parameters:
newEncoding
- the encoding.
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setHTTPEncoding
@Deprecated void setHTTPEncoding(String newEncoding)
Deprecated.Set the encoding to use when converting the response HTTP headers from bytes to characters. The default is the Java UTF8 encoding. Set to null to use the system default encoding.- Parameters:
newEncoding
- the encoding.
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setResponseEncoding
void setResponseEncoding(String newEncoding)
Set the encoding to use when converting the response from bytes to characters. The default is the Java UTF8 encoding. Set to null to use the system default encoding.- Parameters:
newEncoding
- the encoding.
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setURL
void setURL(String newURL)
Set the URL to which to send the SOAP request.- Parameters:
newURL
- the url.
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setSOAPAction
void setSOAPAction(String newAction)
Set the SOAP action to which to send the SOAP request. Use setSOAPAction(null) to clear the soap action.- Parameters:
newAction
- the SOAP action.
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setHTTPHeader
void setHTTPHeader(String header, String value)
Set an HTTP header. The Content-Length header can not be set. The following headers are required and have defaults:- Host - set to the host of the URL
- Content-Type - set to text/xml
- User-Agent - set to
USER_AGENT
- X-Internal-SOTimeout - value for socket timeout, in milliseconds. If not specified there is no timeout.
- X-Internal-ByteWrite - write output one byte at a time instead of as a buffer. Default is to use a buffer.
- Parameters:
header
- the header to set.value
- the value.
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setAuthentication
void setAuthentication(String username, String password)
Set the username and password for basic authentication. There is one special parameter value that can be passed as the username to control credential usages. This isREDWOOD_NOCREDENTIAL
. The behavior of this value is documented with the constant.- Parameters:
username
- the username, or one of the options to control credential use.password
- the password.
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setLogger
void setLogger(Logger logger)
Set the logger class used to log SOAP in/output from the HTTP client.- Parameters:
logger
- Log class
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handleHTTPResponse
void handleHTTPResponse() throws HTTPException
Handle the HTTP response, particularly the HTTP response line. It will throw an HTTPException if the response code is not 200, with the following exception for response code 500: If the HTTP response code is 500 and parseHTTP500Response is true, then this method will not throw an exception for an HTTP 500 response. If parseHTTP500Response is false then an HTTP exception will be thrown in this situation.- Throws:
HTTPException
- if the response cannot be handled
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handleSOAPResponse
void handleSOAPResponse() throws SAXException
Handle the SOAP response, this will extract the namespaces from the response, and check if it is a SOAP fault. There is no need to callpopulateNamespacesFromResponse()
if this method has been called.- Throws:
SAXException
- it the response is not valid XML.SOAPFaultException
- if the response is a SOAP fault.
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sendRequest
void sendRequest(boolean getResponse) throws IOException
Send the request, but do not yet handle the response. If getResponse is true, the response will be read but not processed. If getResponse is false, the response wil not be read at all. The socket is opened and closed in this method. If getResponse is set to false, there is no way of reading the response.- Parameters:
getResponse
- true to read the response, false to ignore it.- Throws:
IOException
- if an IO error occurs.
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send
void send() throws IOException, SAXException
Send a request and handle the response. This is the same as calling the following methods in order:sendRequest(boolean)
(with getResponse set to true),handleHTTPResponse()
,handleSOAPResponse()
- Throws:
IOException
- if an IO error occurs.SAXException
- it the response is not valid XML.
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getResponseXML
String getResponseXML()
Get the response XML as a string.- Returns:
- the response XML.
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getLocalServerURL
String getLocalServerURL(SchedulerSession ss, String alias) throws UnknownHostException, MalformedURLException
Get the URL of the local server- Parameters:
ss
- the sessionalias
- for the local server address- Returns:
- URL String
- Throws:
UnknownHostException
MalformedURLException
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getUpdateJobURL
String getUpdateJobURL(SchedulerSession ss, String alias) throws UnknownHostException, MalformedURLException
Get the URL of the update job service- Parameters:
ss
- the sessionalias
- for the local server address- Returns:
- URL String
- Throws:
UnknownHostException
MalformedURLException
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parseResponseXML
void parseResponseXML(DefaultHandler handler) throws SAXException
Parse the response XML.- Parameters:
handler
- the content handler.- Throws:
SAXException
- if a SAX exception occurs.
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transformResponseXML
void transformResponseXML(Transformer transformer, Result result)
Transform the XML response using the transformer to the result.- Parameters:
transformer
- the transformer to use.result
- the result to use.
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transformResponseXMLWithXSLT
void transformResponseXMLWithXSLT(Source source, Result result)
Transform the XML response using the specified XSLT.- Parameters:
source
- the source for the XSLT.result
- the result to use.
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transformResponseXMLWithXSLTDirect
void transformResponseXMLWithXSLTDirect(String xslt, Result result)
Transform the XML response using the XSLT in the specified string.- Parameters:
xslt
- the XSLT.result
- the result to use.
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transformResponseXMLWithXSLTFile
void transformResponseXMLWithXSLTFile(File xslt, Result result)
Transform the XML response using the XSLT in the specified file.- Parameters:
xslt
- the XSLT file.result
- the result to use.
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populateNamespacesFromResponse
void populateNamespacesFromResponse() throws SAXException
Populate namespaces from the response.- Throws:
SAXException
- if namespaces cannot be determined.
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clearNamespaces
void clearNamespaces()
Clear the XML namespace mapping.
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getNamespaces
Map<String,String> getNamespaces()
Get a read only copy of the namespace mapping.- Returns:
- the namespace mapping.
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getNSPrefixForURIWithColon
String getNSPrefixForURIWithColon(String uri)
Get a namespace prefix for given namespace URI (if there are multiple mappings to the same URI there is no guarantee which is returned). If uri is null, empty or non-existent, "" (empty string) is returned. If the namespace is found it is returned with : appended (e.g. redwood.com:)- Parameters:
uri
- the uri to get the namespace prefix for.- Returns:
- the namespace prefix appended with : when found, or "" (empty string) if not found
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setNamespace
void setNamespace(String prefix, String uri)
Map an XML namespace prefix to a URI.- Parameters:
prefix
- the prefix.uri
- the URI.
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setNamespaceDone
void setNamespaceDone()
Set a flag indicating that all namespaces have been added.
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setDefaultNSPrefix
void setDefaultNSPrefix(String newValue)
Set the prefix for the default namespace in XPath. The default is 'default';- Parameters:
newValue
- the new value.
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getStringByXPath
String getStringByXPath(String xPath)
Use an XPath to get a String from the response. To access the default namespace (defined by <.. xmlns="uri">) use the value specified tosetDefaultNSPrefix(String)
. The default value is default, so to access an element in the default namespace, use default:element. For example, if the response is:<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> <soap:Body> <ConversionRateResponse xmlns="http://www.webserviceX.NET/"> <ConversionRateResult>0.5746</ConversionRateResult> </ConversionRateResponse> </soap:Body> </soap:Envelope>
The result can be printed using the following XPath (assuming the defaultNSPrefix is set to default):System.out.println("'" + req.getResponseXPathString("/soap:Envelope/soap:Body/default:ConversionRateResponse/default:ConversionRateResult") + "'");
If defaultNSPrefix is set to 'anon':System.out.println("'" + req.getResponseXPathString("/soap:Envelope/soap:Body/anon:ConversionRateResponse/anon:ConversionRateResult") + "'");
- Parameters:
xPath
- an XPath.- Returns:
- the result.
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getElementValuesByXPath
List<String> getElementValuesByXPath(String xPath)
Use an XPath to get a String Array from the response, seegetStringByXPath(String)
.- Parameters:
xPath
- an XPath.- Returns:
- the result.
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getBigDecimalByXPath
BigDecimal getBigDecimalByXPath(String xPath)
Use an XPath to get a BigDecimal from the response, seegetStringByXPath(String)
.- Parameters:
xPath
- an XPath.- Returns:
- the result.
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getDateTimeZoneByXPath
DateTimeZone getDateTimeZoneByXPath(String xPath, String dateFormat) throws ParseException
Use an XPath to get a DateTimeZone from the response, seegetStringByXPath(String)
.- Parameters:
xPath
- an XPath.dateFormat
- a format suitable forFormat.format(Object)
.- Returns:
- the result.
- Throws:
ParseException
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getDateTimeZoneByXPath
DateTimeZone getDateTimeZoneByXPath(String xPath) throws ParseException
Use an XPath to get a DateTimeZone from an xsd:date, xsd:time or xsd:dateTime from the response.- Parameters:
xPath
- an XPath.- Returns:
- the result.
- Throws:
ParseException
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getHTTPResponseCode
int getHTTPResponseCode()
Get the HTTP response code.- Returns:
- the numeric response code.
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getHTTPResponseLine
String getHTTPResponseLine()
Get the first HTTP response line.- Returns:
- the response line.
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getHTTPResponseHeaders
Map<String,List<String>> getHTTPResponseHeaders()
Get the HTTP response headers as a Map, keys are Strings in lowercase, values are List objects of String.- Returns:
- a map containing the headers, or an empty Map if there is no HTTP response yet.
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setParseHTTP500Response
void setParseHTTP500Response(boolean newValue)
Should an HTTP 500 response be parsed as a SOAPfault? Default: true.- Parameters:
newValue
- the new value.
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setMethod
void setMethod(String method)
Set the HTTP method to use, default is POST. Only ever change this if the service being called supports the chosen method.- Parameters:
method
- the method to use.
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setSocketFactory
@Deprecated void setSocketFactory(SocketFactory factory)
Deprecated.this is no longer functional.Set the socket factory to use for sockets created by this SOAP request. This is ignored. Use a _HTTPS_ URL to get an encrypted connection.- Parameters:
factory
- the factory to use.
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setRejectedCipherSuitePatterns
@Deprecated void setRejectedCipherSuitePatterns(String patterns)
Deprecated.Set the list of cipher suite patterns to reject. This is ignored. Use the Configuration settings to set cipher suites.- Parameters:
patterns
- a comma separated list of strings, any cipher suite that contains any of these strings will be rejected.
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setProxy
@Deprecated void setProxy(String host, int port, String username, String password)
Deprecated.Use the new global proxy supportSet the proxy to use. This is obsolete and is no longer implemented.- Parameters:
host
- the proxy hostnameport
- the proxy portusername
- the usernamepassword
- the password
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