【发布时间】:2016-03-02 18:51:22
【问题描述】:
我尝试在 IntelliJ 15 中使用 Gradle。我的 build.gradle 如下所示:
plugins {
id "org.flywaydb.flyway" version "3.2.1"
}
apply plugin: 'java'
apply plugin: 'idea'
apply plugin: 'application'
group 'de.my'
version '1.0-SNAPSHOT'
mainClassName = "de.my.hibernateTest.HibernateTest"
repositories {
mavenCentral()
}
dependencies {
testCompile group: 'junit', name: 'junit', version: '4.11'
runtime 'org.hibernate:hibernate-core:5.1.0.Final'
runtime 'com.h2database:h2:1.4.191'
}
flyway {
url = 'jdbc:h2:file:./target/foobar'
user = 'sa'
}
IntelliJ 和 gradle 已同步,IntelliJ 会找到依赖项。我可以在 gradle-tool-window 中看到它们。但如果我尝试执行构建任务 gradle 崩溃:
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:3: error: package org.hibernate.annotations does not exist
import org.hibernate.annotations.GenericGenerator;
^
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:5: error: package javax.persistence does not exist
import javax.persistence.Entity;
^
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:6: error: package javax.persistence does not exist
import javax.persistence.GeneratedValue;
^
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:7: error: package javax.persistence does not exist
import javax.persistence.Id;
^
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:8: error: package javax.persistence does not exist
import javax.persistence.Table;
^
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:14: error: cannot find symbol
@Entity
^
symbol: class Entity
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:15: error: cannot find symbol
@Table( name = "PERSON" )
^
symbol: class Table
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:20: error: cannot find symbol
@Id
^
symbol: class Id
location: class Person
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:21: error: cannot find symbol
@GeneratedValue( generator = "increment" )
^
symbol: class GeneratedValue
location: class Person
C:\Users\XXXXX\Development\Java\DemoH2Hibernate\src\main\java\xxx\yy\zzzzz\hibernateTest\Person.java:22: error: cannot find symbol
@GenericGenerator( name="increment", strategy = "increment" )
^
symbol: class GenericGenerator
location: class Person
10 errors
我的 Person 类是:
package xxx.yy.zzzzz.hibernateTest;
import org.hibernate.annotations.GenericGenerator;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Table;
@Entity
@Table( name = "PERSON" )
public class Person {
private int id;
private String name;
@Id
@GeneratedValue( generator = "increment" )
@GenericGenerator( name="increment", strategy = "increment" )
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
}
不知道是什么原因?!
【问题讨论】:
标签: java hibernate jpa intellij-idea gradle