将resteasy与Spring集成的问题

Question

我正在尝试将我的 resteasy 应用程序与 spring 集成。以下是我的 pom 依赖项：

<dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-api</artifactId>
        <version>${slf4j.version}</version>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>jcl-over-slf4j</artifactId>
        <version>${slf4j.version}</version>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-log4j12</artifactId>
        <version>${slf4j.version}</version>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>log4j</groupId>
        <artifactId>log4j</artifactId>
        <version>1.2.16</version>
        <scope>runtime</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context-support</artifactId>
        <version>${org.springframework.version}</version>
        <exclusions>
            <exclusion>
                <artifactId>commons-logging</artifactId>
                <groupId>commons-logging</groupId>
            </exclusion>
        </exclusions>
    </dependency>
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-web</artifactId>
        <version>${org.springframework.version}</version>
    </dependency>
    <dependency>
        <groupId>org.jboss.resteasy</groupId>
        <artifactId>resteasy-jaxrs</artifactId>
        <version>${resteasy.version}</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>org.jboss.resteasy</groupId>
        <artifactId>resteasy-jaxb-provider</artifactId>
        <version>${resteasy.version}</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>org.jboss.resteasy</groupId>
        <artifactId>jaxrs-api</artifactId>
        <version>2.3.0.GA</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>org.jboss.resteasy</groupId>
        <artifactId>resteasy-spring</artifactId>
        <version>2.3.0.GA</version>
        <exclusions>
            <exclusion>
                <artifactId>commons-logging</artifactId>
                <groupId>commons-logging</groupId>
            </exclusion>
            <exclusion>
                <artifactId>jaxb-impl</artifactId>
                <groupId>com.sun.xml.bind</groupId>
            </exclusion>
            <exclusion>
                <artifactId>sjsxp</artifactId>
                <groupId>com.sun.xml.stream</groupId>
            </exclusion>
            <exclusion>
                <artifactId>jsr250-api</artifactId>
                <groupId>javax.annotation</groupId>
            </exclusion>
            <exclusion>
                <artifactId>activation</artifactId>
                <groupId>javax.activation</groupId>
            </exclusion>
        </exclusions>
    </dependency>
    <dependency>
        <groupId>javax.servlet</groupId>
        <artifactId>servlet-api</artifactId>
        <version>2.5</version>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>org.apache.httpcomponents</groupId>
        <artifactId>httpclient</artifactId>
        <version>4.1.2</version>
    </dependency>

但是当我在 Jboss 7.x 上构建并启动我的应用程序时，我遇到了以下异常：

Caused by: java.lang.NoSuchMethodError: 
org.jboss.resteasy.spi.InjectorFactory.createPropertyInjector(Ljava/lang/Class;)Lorg/jboss/resteasy/spi/PropertyInjector;

知道如何解决这个问题吗？

Answer 1

如果你的项目的resteasy版本高于2.3.5，这是JBoss 7.x附带的默认版本，你需要使用jboss-deployment-structure.xml排除JBoss的模块：

...<exclusions>  
 <module name="org.jboss.resteasy.resteasy-jaxrs" />
</exclusions>...

根据您的需要，在您的项目中提供 resteasy jars。

这为我解决了这个问题。

希望有帮助