我們剛剛啓動了一個新項目,並正在研究用於kickstarting我們的開發的spring-boot。 春季引導看起來很強大,但是還有一些我們還不明白的魔法。spring-boot-jersey does not autodiscover jersey-media-moxy
我克隆了spring-boot示例並運行了Jersey示例。 https://github.com/spring-projects/spring-boot/tree/master/spring-boot-samples/spring-boot-sample-jersey 到目前爲止好。
然後,我將其轉換爲Groovy/Gradle。構建腳本的
相關的部分看起來像這樣
.
.
buildscript {
repositories {
jcenter()
// maven { url "http://repo.spring.io/snapshot" }
maven { url "http://repo.spring.io/milestone" }
}
dependencies {
classpath("org.springframework.boot:spring-boot-gradle-plugin:1.2.0.M2")
classpath 'org.springframework:springloaded:1.2.0.RELEASE'
}
}
.
.
apply plugin: 'spring-boot'
.
.
dependencies {
compile project(':domain')
compile "org.springframework.boot:spring-boot-starter-jersey",
"org.glassfish.jersey.media:jersey-media-moxy:2.13",
"org.springframework:spring-webmvc"
}
運行時的gradle bootRun服務器啓動時,樣品在端點資源都在工作。
不,我想我的序列化的域對象到JSON,創建一個類PersonResource
@Component
@Path("/internal/v1/core/person")
class PersonResource {
@GET
def hello() {
"hello"
}
@GET
@Path("/greet/{firstName}")
String greet(@PathParam('firstName') String firstName) {
def p = Person.findByFirstName(firstName)
return p ? "Hello ${p.firstName}!" : "Person not found"
}
@GET
@Path("/{firstName}")
@Produces(APPLICATION_JSON)
def getPerson(@PathParam('firstName') String firstName) {
def p = Person.findByFirstName(firstName)
if (p) {
return p
} else {
return Response.status(NOT_FOUND).build()
}
}
@POST
@Path("{firstName},{lastName}")
Response addPerson(@PathParam('firstName') String firstName, @PathParam('lastName') String lastName) {
Person.withTransaction {
def p = new Person(firstName: firstName, lastName: lastName).save()
if (p) {
return Response.created().build()
} else {
return Response.status(BAD_REQUEST).build()
}
}
}
}
運行示例的時候,我使用curl創建新的聯繫人。見的最後一個方法 - > addPerson的
當訪問了「打招呼」的資源,這也工作正常,返回一個字符串
然而,試圖返回使用「getPerson」方法的人的JSON represenation時,這種失敗
java.lang.NoClassDefFoundError: org/glassfish/jersey/internal/inject/SecurityContextInjectee
at org.glassfish.jersey.server.ServerBinder.configure(ServerBinder.java:190)
at org.glassfish.hk2.utilities.binding.AbstractBinder.bind(AbstractBinder.java:171)
at org.glassfish.jersey.internal.inject.Injections.bind(Injections.java:154)
at org.glassfish.jersey.internal.inject.Injections._createLocator(Injections.java:144)
at org.glassfish.jersey.internal.inject.Injections.createLocator(Injections.java:123)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:303)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:284)
at org.glassfish.jersey.servlet.WebComponent.<init>(WebComponent.java:311)
at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:168)
at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:358)
at javax.servlet.GenericServlet.init(GenericServlet.java:158)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1284)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:884)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:134)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.proceractProtocol.java:611)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1736)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1695)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.lang.ClassNotFoundException: org.glassfish.jersey.internal.inject.SecurityContextInjectee
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 28 common frames omitted
我已經添加了 「org.glassfish.jersey.media:jersey-media-moxy:2.13」 作爲依賴,根據新澤西州2個文檔
https://jersey.java.net/documentation/latest/media.html#json.moxy
這應該是自發現功能,所以這應該無需registrating MOXY爲特徵
所以,我想,也許這是關係到my other issues with spring-boot-jersey and gradle工作? 所以要排除這種可能性,並添加下面的彈簧引導樣品球衣代碼
public class Person {
public String firstName;
public String lastName;
}
@GET
@Path("/person")
@Produces(APPLICATION_JSON)
public Person person() {
Person p = new Person();
p.firstName = "Elvis";
p.lastName = "Presley";
return p;
}
和聚甲醛
<dependency>
<groupId>org.glassfish.jersey.media</groupId>
<artifactId>jersey-media-moxy</artifactId>
<version>2.13</version>
</dependency>
然而,這也失敗了,雖然有不同的異常
java.lang.NoClassDefFoundError: org/glassfish/hk2/api/ServiceLocatorFactory$CreatePolicy
at org.glassfish.jersey.internal.inject.Injections._createLocator(Injections.java:138)
at org.glassfish.jersey.internal.inject.Injections.createLocator(Injections.java:123)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:303)
at org.glassfish.jersey.server.ApplicationHandler.<init>(ApplicationHandler.java:284)
at org.glassfish.jersey.servlet.WebComponent.<init>(WebComponent.java:311)
at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:168)
at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:358)
at javax.servlet.GenericServlet.init(GenericServlet.java:158)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1284)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:884)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:134)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1736)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1695)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:744)
我錯過了這裏明顯的東西? 或者這是春季靴子球衣的問題?
這解決了我最初的問題。但是,當返回來自球衣資源的關係/集合的更復雜的領域實體時,將返回404。而且沒有從404上的球衣提供的日誌記錄,所以我必須深入瞭解這一點。 (球衣記錄其他東西,但不是這個) – runeaen 2014-10-30 08:14:18