Steps to write a jaxws service (both service and client)<\/p>\n
*Create an Eclipse java project.
\n*Add all jar files from jaxws lib library to project classpath.
\n*Create a directory named “lib”.
\n*Copy log4j.jar to lib.
\n*Add lib\/log4j.jar to project classpath.
\n*Create a directory named “etc”.
\n*Create a wsdl file in “etc” directory (e.g. testswa.wsdl).<\/p>\n
\r\n\r\n\r\n\r\n\r\n\r\n \r\n <\/xsd:import>\r\n\r\n \r\n \r\n <\/xsd:element>\r\n <\/xsd:sequence>\r\n <\/xsd:complexType>\r\n <\/xsd:schema>\r\n<\/wsdl:types>\r\n\r\n \r\n <\/wsdl:part>\r\n <\/wsdl:message>\r\n \r\n <\/wsdl:part>\r\n <\/wsdl:message>\r\n \r\n\r\n \r\n <\/wsdl:input>\r\n <\/wsdl:output>\r\n <\/wsdl:operation>\r\n <\/wsdl:portType>\r\n\r\n \r\n\r\n \r\n \r\n \r\n \r\n \r\n \r\n <\/wsdl:port>\r\n<\/wsdl:service>\r\n\r\n<\/wsdl:definitions>\r\n<\/pre>\n*Create a web.xml file in “etc” directory.<\/p>\n
\r\n\r\n Test Swa<\/description>\r\n Test Swa<\/display-name>\r\n \r\n com.sun.xml.ws.transport.http.servlet.WSServletContextListener<\/listener-class>\r\n <\/listener>\r\n \r\n JAX-WS endpoint - Test Swa<\/description>\r\n Test Swa<\/display-name>\r\n testswa<\/servlet-name>\r\n com.sun.xml.ws.transport.http.servlet.WSServlet<\/servlet-class>\r\n 1<\/load-on-startup>\r\n <\/servlet>\r\n \r\n testswa<\/servlet-name>\r\n \/testswa<\/url-pattern>\r\n <\/servlet-mapping>\r\n \r\n 60<\/session-timeout>\r\n <\/session-config>\r\n<\/web-app>\r\n<\/pre>\n*Create a sun-jaxws.xml file in “etc” directory.<\/p>\n
\r\n\r\n \r\n<\/endpoints>\r\n<\/pre>\n*Create an Ant build file (build.xml)
\nbuild.xml<\/a>
\n*Run “build-server-wsdl” ant task to generated server classes.
\n*Create a new package (e.g. swa.server) for server implementation class.
\n*Create a new implementation class (e.g. swa.server.TestSwaImpl) to implement generated PortType class.
\n*Annotate implementation class<\/p>\n@WebService (endpointInterface = \"swa.server.TestSwaPortType\")<\/pre>\n\r\npackage swa.server;\r\n\r\nimport java.io.File;\r\n\r\nimport javax.activation.DataHandler;\r\nimport javax.activation.DataSource;\r\nimport javax.activation.FileDataSource;\r\nimport javax.jws.WebService;\r\n\r\nimport org.apache.log4j.*;\r\n\r\n@WebService (endpointInterface = \"swa.server.TestSwaPortType\")\r\npublic class TestSwaImpl implements TestSwaPortType {\r\n Logger log = LogManager.getLogger(TestSwaImpl.class);\r\n \r\n public SimpleSwaType get(String docId) {\r\n log.debug(\"Getting...\");\r\n File file = new File(\"c:\/temp\/testswa.txt\");\r\n DataSource ds = new FileDataSource(file);\r\n DataHandler dh = new DataHandler(ds);\r\n SimpleSwaType swatype = new SimpleSwaType();\r\n swatype.setAttachment(dh);\r\n return swatype;\r\n }\r\n\r\n}\r\n<\/pre>\n*Run “server” ant task to regenerated, compile and deploy service to Tomcat server.
\n*Run “client” ant task to generated client classes.
\n*Create a new package (e.g. swa.client) for client test class.
\n*Create a new client class (e.g. TestSwaClient)<\/p>\n
\r\npackage swa.client;\r\n\r\nimport java.io.FileWriter;\r\nimport java.io.IOException;\r\nimport java.io.InputStream;\r\nimport java.util.Map;\r\n\r\nimport javax.activation.DataHandler;\r\nimport javax.xml.ws.BindingProvider;\r\n\r\nimport org.apache.log4j.LogManager;\r\nimport org.apache.log4j.Logger;\r\n\r\nimport com.sun.xml.ws.developer.JAXWSProperties;\r\n\r\npublic class TestSwaApp {\r\n\r\n static Logger log = LogManager.getLogger(TestSwaApp.class);\r\n \/**\r\n * @param args\r\n *\/\r\n public static void main(String[] args) {\r\n log.info(\"Start...\");\r\n TestSwaPortType port = new TestSwaService().getTestSwaPort();\r\n Map ctxt = ((BindingProvider)port).getRequestContext();\r\n ctxt.put(JAXWSProperties.HTTP_CLIENT_STREAMING_CHUNK_SIZE, 8192); \r\n\r\n SimpleSwaType swatype = port.get(\"1\");\r\n DataHandler att = swatype.getAttachment();\r\n log.info(\"Got swa attachment: \" + att.getContentType());\r\n FileWriter os = null;\r\n InputStream is = null;\r\n try{\r\n is =att.getInputStream();\r\n os = new FileWriter(\"c:\/temp\/testswa_received.txt\",true);\r\n int c;\r\n while ((c = is.read()) != -1){\r\n os.write(c);\r\n }\r\n }catch(Exception e){\r\n log.error(e);\r\n }finally{\r\n if (os != null){\r\n try {\r\n os.close();\r\n } catch (IOException e) {\r\n log.error(e);\r\n }\r\n }\r\n if (is != null){\r\n try {\r\n is.close();\r\n } catch (IOException e) {\r\n log.error(e);\r\n }\r\n }\r\n }\r\n }\r\n}\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"Steps to write a jaxws service (both service and client) *Create an Eclipse java project. *Add all jar files from jaxws lib library to project classpath. *Create a directory named “lib”. *Copy log4j.jar to lib. *Add lib\/log4j.jar to project classpath. … Continue reading