Boa tarde, a triste história começa da seguinte forma, eu tentei criar um webservice pelo eclipse, ou seja criei um projeto web que utiliza hibernate e método de find, e após gerei o webservice pelo eclipse (axis2), bom o mesmo apresentou alguns erros que pesquisei aqui no guj e encontrei a solução nesse tópico “http://www.guj.com.br/java/197669-web-service-axis” , mas ainda sim ele apresenta um erro que eu não entendo ainda…
Bom aqui a classe que escolhi para publicar no webservice :
package webService;
import java.util.ArrayList;
import javax.jws.WebService;
import javax.jws.soap.SOAPBinding;
import javax.jws.soap.SOAPBinding.ParameterStyle;
import dao.MaterialInstrucionalDAO;
import entity.MaterialInstrucional;
public class MaterialInstrucionalWS {
private MaterialInstrucionalDAO materialInstrucionalDao = new MaterialInstrucionalDAO();
public ArrayList<MaterialInstrucional> findAll() throws Exception {
ArrayList<MaterialInstrucional> materialInstrucional = (ArrayList<MaterialInstrucional>) materialInstrucionalDao.findAll();
return materialInstrucional;
}
// ---- Username property ----
/**
* <p>Field to store User username.</p>
* <p/>
*/
private String username = null;
/**
* <p>Provide User username.</p>
*
* @return Returns the User username.
*/
public String getUsername() {
return username;
}
/**
* <p>Store new User username</p>
*
* @param value The username to set.
*/
public void setUsername(String value) {
username = value;
}
// ---- Username property ----
/**
* <p>Field to store User password.</p>
* <p/>
*/
private String password = null;
/**
* <p>Provide User password.</p>
*
* @return Returns the User password.
*/
public String getPassword() {
return password;
}
/**
* <p>Store new User password</p>
*
* @param value The password to set.
*/
public void setPassword(String value) {
password = value;
}
public MaterialInstrucionalDAO getMaterialInstrucionalDao() {
return materialInstrucionalDao;
}
public void setMaterialInstrucionalDao(
MaterialInstrucionalDAO materialInstrucionalDao) {
this.materialInstrucionalDao = materialInstrucionalDao;
}
}
e o erro:
Mar 4, 2011 3:07:40 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.16
[INFO] Clustering has been disabled
[INFO] Deploying module: addressing-1.5.4 - file:/C:/opt/eclipse/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/AgenteProfessorService/WEB-INF/modules/addressing-1.5.4.mar
[INFO] Deploying module: metadataExchange-1.5.4 - file:/C:/opt/eclipse/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/AgenteProfessorService/WEB-INF/modules/mex-1.5.4.mar
[INFO] Deploying module: mtompolicy-1.5.4 - file:/C:/opt/eclipse/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/AgenteProfessorService/WEB-INF/modules/mtompolicy-1.5.4.mar
[INFO] Deploying module: ping-1.5.4 - file:/C:/opt/eclipse/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/AgenteProfessorService/WEB-INF/modules/ping-1.5.4.mar
[INFO] Deploying module: script-1.5.4 - file:/C:/opt/eclipse/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/AgenteProfessorService/WEB-INF/modules/scripting-1.5.4.mar
[INFO] Deploying module: soapmonitor-1.5.4 - file:/C:/opt/eclipse/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/AgenteProfessorService/WEB-INF/modules/soapmonitor-1.5.4.mar
[INFO] The MaterialInstrucionalWS service, which is not valid, caused java.lang.NoClassDefFoundError: javax/transaction/Synchronization
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.lang.Class.privateGetPublicMethods(Unknown Source)
at java.lang.Class.getMethods(Unknown Source)
at java.beans.Introspector.getPublicDeclaredMethods(Unknown Source)
at java.beans.Introspector.getTargetMethodInfo(Unknown Source)
at java.beans.Introspector.getBeanInfo(Unknown Source)
at java.beans.Introspector.getBeanInfo(Unknown Source)
at java.beans.Introspector.getBeanInfo(Unknown Source)
at java.beans.Introspector.getBeanInfo(Unknown Source)
at org.apache.axis2.description.java2wsdl.DefaultSchemaGenerator.generateSchema(DefaultSchemaGenerator.java:545)
at org.apache.axis2.description.java2wsdl.DefaultSchemaGenerator.generateSchemaforFieldsandProperties(DefaultSchemaGenerator.java:693)
at org.apache.axis2.description.java2wsdl.DefaultSchemaGenerator.generateSchema(DefaultSchemaGenerator.java:555)
at org.apache.axis2.description.java2wsdl.DefaultSchemaGenerator.generateSchemaforFieldsandProperties(DefaultSchemaGenerator.java:693)
at org.apache.axis2.description.java2wsdl.DefaultSchemaGenerator.generateSchema(DefaultSchemaGenerator.java:555)
at org.apache.axis2.description.java2wsdl.DefaultSchemaGenerator.generateSchemaForType(DefaultSchemaGenerator.java:862)
at org.apache.axis2.description.java2wsdl.DefaultSchemaGenerator.processMethods(DefaultSchemaGenerator.java:334)
at org.apache.axis2.description.java2wsdl.DefaultSchemaGenerator.generateSchema(DefaultSchemaGenerator.java:252)
at org.apache.axis2.deployment.util.Utils.fillAxisService(Utils.java:514)
at org.apache.axis2.deployment.ServiceBuilder.populateService(ServiceBuilder.java:386)
at org.apache.axis2.deployment.repository.util.ArchiveReader.buildServiceGroup(ArchiveReader.java:101)
at org.apache.axis2.deployment.repository.util.ArchiveReader.processServiceGroup(ArchiveReader.java:178)
at org.apache.axis2.deployment.ServiceDeployer.deploy(ServiceDeployer.java:81)
at org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
at org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:659)
at org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
at org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:337)
at org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:241)
at org.apache.axis2.deployment.DeploymentEngine.loadServices(DeploymentEngine.java:131)
at org.apache.axis2.deployment.WarBasedAxisConfigurator.loadServices(WarBasedAxisConfigurator.java:284)
at org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContext(ConfigurationContextFactory.java:95)
at org.apache.axis2.transport.http.AxisServlet.initConfigContext(AxisServlet.java:559)
at org.apache.axis2.transport.http.AxisServlet.init(AxisServlet.java:448)
at org.apache.axis2.webapp.AxisAdminServlet.init(AxisAdminServlet.java:56)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1161)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:981)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4058)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4364)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:578)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: java.lang.ClassNotFoundException: javax.transaction.Synchronization
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1360)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1206)
... 51 more
[INFO] org.apache.axis2.deployment.DeploymentException: java.lang.NoClassDefFoundError: javax/transaction/Synchronization
[INFO] Deploying Web service: version.aar - file:/C:/opt/eclipse/workspace/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/wtpwebapps/AgenteProfessorService/WEB-INF/services/version.aar
[WARN] No transportReceiver for org.apache.axis2.transport.http.AxisServletListener found. An instance for HTTP will be configured automatically. Please update your axis2.xml file!
Mar 4, 2011 3:07:44 PM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Mar 4, 2011 3:07:44 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 4373 ms
Se precisarem de mais algum código é só pedir que eu posto…
Agradeço a qualquer ajuda…