Skip to content

2
20240528-BJava
Commit 672abdea by Patryk Czarnik
Options

Przykład usługi SOAP opartej o "Provider" i XSLT

parent d286d9d1
Showing with 278 additions and 0 deletions
PC25-SoapSerwer/pom.xml
......@@ -24,6 +24,11 @@
<scope>provided</scope>
</dependency>
<dependency>
<groupId>jakarta.annotation</groupId>
<artifactId>jakarta.annotation-api</artifactId>
<version>2.1.0</version>
</dependency>
<dependency>
<groupId>jakarta.xml.ws</groupId>
<artifactId>jakarta.xml.ws-api</artifactId>
<version>4.0.0</version>
......
PC25-SoapSerwer/src/main/java/niskopoziomowe/RunXSLT.java 0 → 100644
package niskopoziomowe;
import jakarta.annotation.Resource;
import jakarta.servlet.ServletContext;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamSource;
import jakarta.xml.ws.Provider;
import jakarta.xml.ws.WebServiceContext;
import jakarta.xml.ws.WebServiceException;
import jakarta.xml.ws.WebServiceProvider;
import jakarta.xml.ws.handler.MessageContext;
import org.w3c.dom.Node;
@WebServiceProvider(wsdlLocation="WEB-INF/wsdl/Kalkulator.wsdl",
targetNamespace="http://kalkulator.pl",
serviceName="Kalkulator", portName="KalkulatorXSLT")
public class RunXSLT implements Provider<Source> {
@Resource
private WebServiceContext wsContext;
public Source invoke(Source request) {
try {
ServletContext servletContext = (ServletContext) wsContext.getMessageContext().get(MessageContext.SERVLET_CONTEXT);
StreamSource xslt = new StreamSource(servletContext.getResourceAsStream("kalkulator.xsl"));
// inne opcje, bez korzystania z WebServiceContext i ServletContext:
// StreamSource xslt = new StreamSource("C:/katalog/aplikacja/kalkulator.xsl");
// StreamSource xslt = new StreamSource("http://localhost:8080/PC10-Provider-1.0/kalkulator.xsl");
TransformerFactory tf = TransformerFactory.newInstance();
Transformer tr = tf.newTransformer(xslt);
DOMResult result = new DOMResult();
tr.transform(request, result);
Node dom = result.getNode();
DOMSource ultimateResult = new DOMSource(dom);
return ultimateResult;
} catch (Exception e) {
throw new WebServiceException("XSLTProvider error",e);
}
}
}
PC25-SoapSerwer/src/main/webapp/WEB-INF/wsdl/Kalkulator.wsdl 0 → 100644
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
xmlns:tns="http://kalkulator.pl" xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema" name="Kalkulator"
targetNamespace="http://kalkulator.pl">
<wsdl:types>
<xsd:schema targetNamespace="http://kalkulator.pl">
<xsd:complexType name="TwoInts">
<xsd:sequence>
<xsd:element name="arg1" type="xsd:int" />
<xsd:element name="arg2" type="xsd:int" />
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="IntResult">
<xsd:sequence>
<xsd:element name="result" type="xsd:int" />
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="DivResponse">
<xsd:sequence>
<xsd:element name="quotient" type="xsd:int" />
<xsd:element name="rest" type="xsd:int" />
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="FloatSequence">
<xsd:sequence>
<xsd:element name="arg" type="xsd:float" maxOccurs="unbounded"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="FloatResult">
<xsd:sequence>
<xsd:element name="result" type="xsd:float"/>
</xsd:sequence>
</xsd:complexType>
<xsd:element name="iadd" type="tns:TwoInts" />
<xsd:element name="iaddResponse" type="tns:IntResult" />
<xsd:element name="isub" type="tns:TwoInts" />
<xsd:element name="isubResponse" type="tns:IntResult" />
<xsd:element name="idiv" type="tns:TwoInts" />
<xsd:element name="idivResponse" type="tns:DivResponse" />
<xsd:element name="fsum" type="tns:FloatSequence" />
<xsd:element name="fsumResponse" type="tns:FloatResult" />
<xsd:element name="favg" type="tns:FloatSequence" />
<xsd:element name="favgResponse" type="tns:FloatResult" />
</xsd:schema>
</wsdl:types>
<wsdl:message name="iaddRequest">
<wsdl:part element="tns:iadd" name="parameters" />
</wsdl:message>
<wsdl:message name="iaddResponse">
<wsdl:part element="tns:iaddResponse" name="parameters" />
</wsdl:message>
<wsdl:message name="isubRequest">
<wsdl:part element="tns:isub" name="parameters" />
</wsdl:message>
<wsdl:message name="isubResponse">
<wsdl:part element="tns:isubResponse" name="parameters" />
</wsdl:message>
<wsdl:message name="idivRequest">
<wsdl:part element="tns:idiv" name="parameters" />
</wsdl:message>
<wsdl:message name="idivResponse">
<wsdl:part element="tns:idivResponse" name="parameters" />
</wsdl:message>
<wsdl:message name="fsumRequest">
<wsdl:part element="tns:fsum" name="parameters" />
</wsdl:message>
<wsdl:message name="fsumResponse">
<wsdl:part element="tns:fsumResponse" name="parameters" />
</wsdl:message>
<wsdl:message name="favgRequest">
<wsdl:part element="tns:favg" name="parameters" />
</wsdl:message>
<wsdl:message name="favgResponse">
<wsdl:part element="tns:favgResponse" name="parameters" />
</wsdl:message>
<wsdl:portType name="Kalkulator">
<wsdl:operation name="iadd">
<wsdl:input message="tns:iaddRequest" />
<wsdl:output message="tns:iaddResponse" />
</wsdl:operation>
<wsdl:operation name="isub">
<wsdl:input message="tns:isubRequest" />
<wsdl:output message="tns:isubResponse" />
</wsdl:operation>
<wsdl:operation name="idiv">
<wsdl:input message="tns:idivRequest" />
<wsdl:output message="tns:idivResponse" />
</wsdl:operation>
<wsdl:operation name="fsum">
<wsdl:input message="tns:fsumRequest" />
<wsdl:output message="tns:fsumResponse" />
</wsdl:operation>
<wsdl:operation name="favg">
<wsdl:input message="tns:favgRequest" />
<wsdl:output message="tns:favgResponse" />
</wsdl:operation>
</wsdl:portType>
<wsdl:binding name="KalkulatorSOAP" type="tns:Kalkulator">
<soap:binding style="document"
transport="http://schemas.xmlsoap.org/soap/http" />
<wsdl:operation name="iadd">
<soap:operation soapAction="http://kalkulator.pl/iadd" />
<wsdl:input>
<soap:body use="literal" />
</wsdl:input>
<wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="isub">
<soap:operation soapAction="http://kalkulator.pl/isub" />
<wsdl:input>
<soap:body use="literal" />
</wsdl:input>
<wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="idiv">
<soap:operation soapAction="http://kalkulator.pl/idiv" />
<wsdl:input>
<soap:body use="literal" />
</wsdl:input>
<wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="fsum">
<soap:operation soapAction="http://kalkulator.pl/fsum" />
<wsdl:input>
<soap:body use="literal" />
</wsdl:input>
<wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
<wsdl:operation name="favg">
<soap:operation soapAction="http://kalkulator.pl/favg" />
<wsdl:input>
<soap:body use="literal" />
</wsdl:input>
<wsdl:output>
<soap:body use="literal" />
</wsdl:output>
</wsdl:operation>
</wsdl:binding>
<wsdl:service name="Kalkulator">
<wsdl:port binding="tns:KalkulatorSOAP" name="KalkulatorXSLT">
<soap:address location="http://localhost:8080/PC25-SoapSerwer/Kalkulator" />
</wsdl:port>
</wsdl:service>
</wsdl:definitions>
PC25-SoapSerwer/src/main/webapp/index.html 0 → 100644
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Hello XSLTProvider</title>
</head>
<body>
<p>Hello XSLTProvider</p>
</body>
</html>
\ No newline at end of file
PC25-SoapSerwer/src/main/webapp/kalkulator.xsl 0 → 100644
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:kalk="http://kalkulator.pl">
<xsl:template match="kalk:iadd">
<kalk:iaddResponse>
<result>
<xsl:value-of select="arg1 + arg2"/>
</result>
</kalk:iaddResponse>
</xsl:template>
<xsl:template match="kalk:isub">
<kalk:isubResponse>
<result>
<xsl:value-of select="arg1 - arg2"/>
</result>
</kalk:isubResponse>
</xsl:template>
<xsl:template match="kalk:idiv">
<kalk:idivResponse>
<quotient>
<xsl:value-of select="floor(arg1 div arg2)"/>
<!-- Poprawnie tylko dla dodatnich) -->
</quotient>
<rest>
<xsl:value-of select="arg1 mod arg2"/>
</rest>
</kalk:idivResponse>
</xsl:template>
<xsl:template match="kalk:fsum">
<kalk:fsumResponse>
<result>
<xsl:value-of select="sum(arg)"/>
</result>
</kalk:fsumResponse>
</xsl:template>
<xsl:template match="kalk:favg">
<kalk:favgResponse>
<result>
<xsl:value-of select="sum(arg) div count(arg)"/>
</result>
</kalk:favgResponse>
</xsl:template>
</xsl:stylesheet>
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment