Question

Eclipse抱怨说，当我尝试在Spring Boot配置中连接它时，它无法找到Wss4jSecurityInterceptor（它无法导入）：

@Bean public Wss4jSecurityInterceptor wss4jSecurityInterceptor(){...}

这里是pom.xml文件的相关摘录：

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.abc</groupId>
    <artifactId>abc-connectivity-boot</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>abc-connectivity-boot</name>
    <description>FFM Connectivity via Digested UserNameToken</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.2.5.RELEASE</version>
        <relativePath /> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-ws</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.ws</groupId>
            <artifactId>spring-ws-test</artifactId>
            <version>2.2.1.RELEASE</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
        </dependency>

        <!-- <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-log4j</artifactId> 
            </dependency> -->

        <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>httpclient</artifactId>
            <version>4.5</version>
            <scope>provided</scope>
        </dependency>
    </dependencies>

我错过了什么？

提前谢谢你。西麦

将 spring-ws-security 依赖项添加到pom.xml中（根据M. Deinum的建议）我现在看到以下运行时错误：

Caused by: java.lang.NoClassDefFoundError: org/apache/ws/security/WSSecurityException
    at connect.ConnectivityTestingConfig.wss4jSecurityInterceptor(ConnectivityTestingConfig.java:68)
    at connect.ConnectivityTestingConfig$$EnhancerBySpringCGLIB$$e29e9046.CGLIB$wss4jSecurityInterceptor$4(<generated>)
    at connect.ConnectivityTestingConfig$$EnhancerBySpringCGLIB$$e29e9046$$FastClassBySpringCGLIB$$bb38be14.invoke(<generated>)
    at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
    at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:309)
    at connect.ConnectivityTestingConfig$$EnhancerBySpringCGLIB$$e29e9046.wss4jSecurityInterceptor(<generated>)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:162)

添加以下依赖项：

   <dependency>
        <groupId>org.apache.ws.security</groupId>
        <artifactId>wss4j</artifactId>
        <version>1.5.8</version>
    </dependency>

似乎解决了上述错误，但这是朝着正确的方向发展吗？顾虑：

通过上述补充，pom.xml中是否应该 spring-boot-starter-security ？
如何控制添加的 wss4j 的版本？例如，wss4j-1.5.8.jar似乎不兼容，而wss4j-1.6.18似乎有效。如何将Spring Boot的版本与其所需的依赖关系相关联？

有人可以对这种做法发表评论吗？这是生成的pom.xml：

    <parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.2.5.RELEASE</version>
    <relativePath /> <!-- lookup parent from repository -->
</parent>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <java.version>1.8</java.version>
</properties>

<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-ws</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>

    <dependency>
        <groupId>org.springframework.ws</groupId>
        <artifactId>spring-ws-test</artifactId>
        <version>2.2.1.RELEASE</version>
        <scope>test</scope>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.ws</groupId>
        <artifactId>spring-ws-security</artifactId>
    </dependency>

    <dependency>
        <groupId>org.apache.ws.security</groupId>
        <artifactId>wss4j</artifactId>
        <version>1.6.18</version>
        <!-- <type>jar</type> -->
        <!-- <scope>compile</scope> -->
    </dependency>

    <dependency>
        <groupId>org.apache.httpcomponents</groupId>
        <artifactId>httpclient</artifactId>
        <version>4.5</version>
        <scope>provided</scope>
    </dependency>
</dependencies>

Answer 1

事实上我遇到了同样的问题，这个答案对我有帮助。当使用Maven将依赖项添加到wss4j时，您可以选择添加bundle或zip / source引用，从而产生如下依赖项：

    <dependency>
        <groupId>org.apache.ws.security</groupId>
        <artifactId>wss4j</artifactId>
        <version>1.6.19</version>
        <type>zip</type>
        <classifier>source-release</classifier>
    </dependency>

这导致了NoClassDefFoundError。我通过删除上面答案中提到的类型和分类器元素来实现它：

    <dependency>
        <groupId>org.apache.ws.security</groupId>
        <artifactId>wss4j</artifactId>
        <version>1.6.19</version>
    </dependency>

经过这次修正后，我的代码运行良好。顺便说一句，我没有必要在上面的答案中添加任何其他依赖项。

Spring启动时的Wss4jSecurityInterceptor

1 个答案: