JEE avec JPA, JSF et Web Service

**khalifan** · 17/08/2015, 19h35

Bonjour les gars,
merci de votre soutien.
En fait je débute avec les web Services et je me bloque à une message d'erreur que je n'arrive pas résoudre alors que tous les fichiers sont ok:

Code :

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Merci de voir mes fichiers:

Code :

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 /*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
 
package com.drake.gespro.entities;
 
import java.io.Serializable;
import java.util.List;
import javax.persistence.Basic;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Lob;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.persistence.OneToMany;
import javax.persistence.Table;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlTransient;
 
/**
 *
 * @author Khalifa NDIAYE
 */
@Entity
@Table(name = "type", catalog = "gespro", schema = "")
@XmlRootElement
@NamedQueries({
    @NamedQuery(name = "Type.findAll", query = "SELECT t FROM Type t"),
    @NamedQuery(name = "Type.findByIdType", query = "SELECT t FROM Type t WHERE t.idType = :idType"),
    @NamedQuery(name = "Type.findByNom", query = "SELECT t FROM Type t WHERE t.nom = :nom"),
    @NamedQuery(name = "Type.findByActive", query = "SELECT t FROM Type t WHERE t.active = :active")})
public class Type implements Serializable {
    private static final long serialVersionUID = 1L;
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Basic(optional = false)
    @Column(name = "idType")
    private Integer idType;
    @Basic(optional = false)
    @NotNull
    @Size(min = 1, max = 255)
    @Column(name = "nom")
    private String nom;
    @Basic(optional = false)
    @NotNull
    @Lob
    @Size(min = 1, max = 65535)
    @Column(name = "description")
    private String description;
    @Basic(optional = false)
    @NotNull
    @Column(name = "active")
    private char active;
    @OneToMany(cascade = CascadeType.ALL, mappedBy = "idType", fetch = FetchType.EAGER)
    private List<Projet> projetList;
 
    public Type() {
    }
 
    public Type(Integer idType) {
        this.idType = idType;
    }
 
    public Type(Integer idType, String nom, String description, char active) {
        this.idType = idType;
        this.nom = nom;
        this.description = description;
        this.active = active;
    }
 
    public Type(String nom, String description, char active) {
        this.nom = nom;
        this.description = description;
        this.active = active;
    }
 
    public Integer getIdType() {
        return idType;
    }
 
    public void setIdType(Integer idType) {
        this.idType = idType;
    }
 
    public String getNom() {
        return nom;
    }
 
    public void setNom(String nom) {
        this.nom = nom;
    }
 
    public String getDescription() {
        return description;
    }
 
    public void setDescription(String description) {
        this.description = description;
    }
 
    public char getActive() {
        return active;
    }
 
    public void setActive(char active) {
        this.active = active;
    }
 
    @XmlTransient
    public List<Projet> getProjetList() {
        return projetList;
    }
 
    public void setProjetList(List<Projet> projetList) {
        this.projetList = projetList;
    }
 
    @Override
    public int hashCode() {
        int hash = 0;
        hash += (idType != null ? idType.hashCode() : 0);
        return hash;
    }
 
    @Override
    public boolean equals(Object object) {
        // TODO: Warning - this method won't work in the case the id fields are not set
        if (!(object instanceof Type)) {
            return false;
        }
        Type other = (Type) object;
        if ((this.idType == null && other.idType != null) || (this.idType != null && !this.idType.equals(other.idType))) {
            return false;
        }
        return true;
    }
 
    @Override
    public String toString() {
        return "com.drake.gespro.entities.Type[ idType=" + idType + " ]";
    }
 
}

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/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
 
package com.drake.gespro.dao;
 
import com.drake.gespro.entities.Type;
import java.util.List;
import javax.ejb.Local;
 
/**
 *
 * @author Khalifa NDIAYE
 */
 
@Local
public interface ITypeLocal {
 
    public void add(Type t);
 
    public void edit(Type t);
 
    public void delete(int id);
 
    public List<Type> findAlls();
 
    public Type findType(int id);
 
}

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/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
 
package com.drake.gespro.dao;
 
import com.drake.gespro.entities.Type;
import java.util.List;
import javax.ejb.Remote;
 
/**
 *
 * @author Khalifa NDIAYE
 */
 
@Remote
public interface ITypeRemote {
 
    public void add(Type t);
 
    public void edit(Type t);
 
    public void delete(int id);
 
    public List<Type> findAlls();
 
    public Type findType(int id);
 
}

Code :

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/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
 
package com.drake.gespro.dao.impl;
 
import com.drake.gespro.dao.ITypeLocal;
import com.drake.gespro.dao.ITypeRemote;
import com.drake.gespro.entities.Type;
import java.util.List;
import javax.annotation.PreDestroy;
import javax.ejb.Stateless;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
 
/**
 *
 * @author Khalifa NDIAYE
 */
 
@Stateless(name="TP")
public class TypeDaoImpl implements ITypeLocal,ITypeRemote{
 
    @PersistenceContext(unitName = "GesPro-ejbPU")
    private EntityManager em;    
 
    @Override
    public void add(Type t) {
        em.persist(t);
    }
 
    @Override
    public void edit(Type t) {
        em.merge(t);
    }
    @Override
    public void delete(int id) {
        em.remove(findType(id));
    }
 
    @Override
    public List<Type> findAlls() {
        Query q = em.createQuery("Type.findAll");
        List l = q.getResultList();
        return l;
    }
 
    @Override
    public Type findType(int id) {
        Type t = em.find(Type.class, id);
        if(t==null) throw new RuntimeException("Type introuvable");
        return t;
    }
 
    public void persist(Object object) {
        em.persist(object);
    }
 
    @PreDestroy
    public void destruct(){
        em.close();
    }
}

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/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
 
package com.drake.gespro.service;
 
import com.drake.gespro.dao.ITypeLocal;
import com.drake.gespro.entities.Type;
import java.io.Serializable;
import java.util.List;
import javax.annotation.PreDestroy;
import javax.ejb.EJB;
import javax.ejb.Stateless;
import javax.jws.WebMethod;
import javax.jws.WebParam;
import javax.jws.WebService;
 
/**
 *
 * @author Khalifa NDIAYE
 */
@Stateless
@WebService
public class TypeService {
 
    @EJB
    private ITypeLocal itl;
 
    @WebMethod
    public void addType(@WebParam(name = "nom")String nom, @WebParam(name = "description")String description){
        Type t = new Type(nom, description,'0');
        itl.add(t);
    }
 
    @WebMethod
    public List<Type> listTypes(){
        return itl.findAlls();
    }
 
}

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<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.1" xmlns="http://xmlns.jcp.org/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
  <persistence-unit name="GesPro-ejbPU" transaction-type="JTA">
    <jta-data-source>gestion</jta-data-source>
    <exclude-unlisted-classes>true</exclude-unlisted-classes>
    <properties>
    </properties>
  </persistence-unit>
</persistence>

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE resources PUBLIC "-//GlassFish.org//DTD GlassFish Application Server 3.1 Resource Definitions//EN" "http://glassfish.org/dtds/glassfish-resources_1_5.dtd">
<resources>
    <jdbc-connection-pool allow-non-component-callers="false" associate-with-thread="false" connection-creation-retry-attempts="0" connection-creation-retry-interval-in-seconds="10" connection-leak-reclaim="false" connection-leak-timeout-in-seconds="0" connection-validation-method="auto-commit" datasource-classname="com.mysql.jdbc.jdbc2.optional.MysqlDataSource" fail-all-connections="false" idle-timeout-in-seconds="300" is-connection-validation-required="false" is-isolation-level-guaranteed="true" lazy-connection-association="false" lazy-connection-enlistment="false" match-connections="false" max-connection-usage-count="0" max-pool-size="32" max-wait-time-in-millis="60000" name="mysql_gespro_rootPool_1" non-transactional-connections="false" pool-resize-quantity="2" res-type="javax.sql.DataSource" statement-timeout-in-seconds="-1" steady-pool-size="8" validate-atmost-once-period-in-seconds="0" wrap-jdbc-objects="false">
        <property name="serverName" value="localhost"/>
        <property name="portNumber" value="3306"/>
        <property name="databaseName" value="gespro"/>
        <property name="User" value="root"/>
        <property name="Password" value="passer"/>
        <property name="URL" value="jdbc:mysql://localhost:3306/gespro"/>
        <property name="driverClass" value="com.mysql.jdbc.Driver"/>
    </jdbc-connection-pool>
    <jdbc-resource enabled="true" jndi-name="gestion" object-type="user" pool-name="mysql_gespro_rootPool_1"/>
</resources>

JEE avec JPA, JSF et Web Service

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