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我正在使用gradle，並且我的項目構建得很好。當我使用Jetty部署戰爭時，我沒有看到我的對象。Gradle Jax-RS Mysql Jetty項目不工作
apply plugin: 'war'
apply plugin: 'eclipse'
repositories {
mavenCentral()
}
dependencies {
compile 'org.glassfish.jersey.media:jersey-media-json-jackson:2.16'
compile 'org.glassfish.jersey.bundles:jaxrs-ri:2.16'
}
compileJava {
sourceCompatibility = JavaVersion.VERSION_1_8
targetCompatibility = JavaVersion.VERSION_1_8
}
Java文件
Persons.java
package workspace.TomcatJNDIProject;
import java.io.Serializable;
import java.util.Date;
import javax.persistence.Basic;
import javax.persistence.Column;
import javax.persistence.Id;
public class Persons implements Serializable {
private static final long serialVersionUID = 1L;
@Basic(optional = false)
@Column(name="person_id")
@Id
private int personId;
@Basic(optional = false)
@Column(name="name")
@Id
private String name;
private int Age;
private Date DOB;
private String email;
@JsonProperty(value = "person_id")
public int getId() {
return personId;
}
public void setId(int id) {
this.personId = id;
}
@JsonProperty(value = "name")
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
@JsonProperty(value = "age")
public int getAge() {
return Age;
}
public void setAge(int age) {
Age = age;
}
@JsonProperty(value = "dateofbirth")
public Date getDOB() {
return DOB;
}
public void setDOB(Date dOB) {
DOB = dOB;
}
@JsonProperty(value = "email")
public String getEmail() {
return email;
}
public void setEmail(String email) {
this.email = email;
}
}
PeopleDAO.java
package workpace.TomcatJNDIProject;
import javax.ws.rs.core.Response;
import com.people.model.Persons;
public interface PeopleDAO {
public Response getPerson(int id);
public Response getAllPeople();
}
PeopleDAOImpl.java
package workpace.TomcatJNDIExample;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;
import java.util.List;
import javax.sql.DataSource;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
import org.apache.log4j.Logger;
import com.poeple.dao.PeopleDAO;
import com.poeple.model.Persons;
import com.poeple.model.StatusMessage;
import com.poeple.util.Database;
public class PeopleDAOImpl implements PeopleDAO {
private DataSource datasource = Database.getDataSource();
private Logger logger = Logger.getLogger(PeopleDAOImpl.class);
@Override
public Response getPerson(int id) {
Connection conn = null;
PreparedStatement ps = null;
ResultSet rs = null;
People person = null;
String sql = "select people_id, first_name, last_name, address, city, "
+ "state, zip_code, is_active from Person where people_id = ?";
try {
conn = datasource.getConnection();
ps = conn.prepareStatement(sql);
ps.setInt(1, id);
rs = ps.executeQuery();
if (rs.next()) {
person = new People();
person.setId(rs.getInt("Person_ID"));
person.setName(rs.getString("Name"));
person.setAge(rs.getInt("Age"));
person.setDOB(rs.getDate("DateOfBirth"));
person.setEmail(rs.getString("Email"));
persons.add(person);
} else {
logger.error(String.format("Person with ID of %d is not found.", id));
StatusMessage statusMessage = new StatusMessage();
statusMessage.setStatus(Status.NOT_FOUND.getStatusCode());
statusMessage.setMessage(String.format("Customer with ID of %d is not found.", id));
return Response.status(404).entity(statusMessage).build();
}
} catch (SQLException e) {
logger.error("Error: " + e.getMessage());
e.printStackTrace();
}
finally {
if (rs != null) {
try {
rs.close();
} catch (SQLException e) {
logger.error("Error closing resultset: " + e.getMessage());
e.printStackTrace();
}
}
if (ps != null) {
try {
ps.close();
} catch (SQLException e) {
logger.error("Error closing PreparedStatement: " + e.getMessage());
e.printStackTrace();
}
}
if (conn != null) {
try {
conn.close();
} catch (SQLException e) {
logger.error("Error closing connection: " + e.getMessage());
e.printStackTrace();
}
}
}
return Response.status(200).entity(people).build();
}
}
TomcatJNDIService.java
package workpace.TomcatJNDIProject;
import java.io.IOException;
import javax.ws.rs.Consumes;
import javax.ws.rs.DELETE;
import javax.ws.rs.DefaultValue;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.apache.log4j.Logger;
import org.codehaus.jackson.JsonGenerationException;
import org.codehaus.jackson.map.JsonMappingException;
import com.people.dao.PeopleDAO;
import com.people.dao.impl.PeopleDAOImpl;
import com.people.model.Persons;
@Path("tomcat")
public class TomcatJNDI {
private Logger logger = Logger.getLogger(TomcatJNDIExample.class);
@GET
@Path("/people/{id}")
@Produces(MediaType.APPLICATION_JSON)
public Response getPerson(@DefaultValue("0") @QueryParam("id") int id) {
PeopleDAO daoImpl = new PeopleDAOImpl();
logger.info("Inside getPerson...");
Response resp = daoImpl.getPerson(id);
return resp;
}
}
StatusMessage.java
package com.avaldes.model;
import org.codehaus.jackson.annotate.JsonProperty;
public class StatusMessage {
private Integer status;
private String message;
public StatusMessage() {
}
@JsonProperty(value = "status_code")
public Integer getStatus() {
return status;
}
public void setStatus(Integer status) {
this.status = status;
}
@JsonProperty(value = "message")
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
}
我使用的gradle 構建戰爭 Java的罐子碼頭，亞軍9.1.0.M0.jar --port 8081構建/libs/Sample.war
而且不知道從哪裏得到基本的錯誤。我沒有看到json對象，但我也不知道如何使用jax-rs進行登錄。先謝謝你。