在 Apache Felix 中部署战争文件

Question

我正在尝试将应用程序部署到Apache Felix。这是一个 gwt 应用程序，但我一直在简化问题，直到只是一个 hello world html 文件，所以我的问题是在战争文件中部署任何类型的 Web 应用程序。我还尝试在 Apache Karaf 中部署生成的战争，它们没有任何问题（一旦你安装了功能战争）。

所以，现在我有这个：

blaxter@duffman:~/devel/webapp $ tree
.
├── pom.xml
├── src
    └── main
        ├── resources
        └── webapp
            ├── foobar.html
            └── WEB-INF
                └── web.xml

pom.xml非常简单，有趣的部分与felix插件有关，但是对于这场没有任何编译代码的战争来说，这并不重要......

<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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mycompany</groupId>
<artifactId>webapp</artifactId>
<packaging>war</packaging>
<version>1.0-SNAPSHOT</version>
<name>webapp Maven Webapp</name>
<url>http://maven.apache.org</url>
<dependencies>
    <dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>servlet-api</artifactId>
    <version>2.5</version>
    <scope>provided</scope>
    </dependency>
</dependencies>
<build>
    <finalName>webapp</finalName>
    <plugins>
    <plugin>
        <groupId>org.apache.felix</groupId>
        <artifactId>maven-bundle-plugin</artifactId>
        <version>2.3.7</version>
        <extensions>true</extensions>
        <executions>
        <execution>
            <id>bundle-manifest</id>
            <phase>process-classes</phase>
            <goals>
            <goal>manifest</goal>
            </goals>
        </execution>
        </executions>
        <configuration>
        <supportedProjectTypes>
            <supportedProjectType>jar</supportedProjectType>
            <supportedProjectType>bundle</supportedProjectType>
            <supportedProjectType>war</supportedProjectType>
        </supportedProjectTypes>
        <instructions>
            <Bundle-SymbolicName>${project.artifactId}</Bundle-SymbolicName>
            <Bundle-Version>${project.version}</Bundle-Version>
            <Embed-Dependency>*;scope=compile|runtime</Embed-Dependency>
            <Embed-Directory>WEB-INF/lib</Embed-Directory>
            <Embed-Transitive>true</Embed-Transitive>
            <Import-Package>*;resolution:=optional</Import-Package>
            <Web-ContextPath>/sample</Web-ContextPath>
            <Webapp-Context>/sample</Webapp-Context>
            <_wab>src/main/webapp</_wab>
        </instructions>
        </configuration>
    </plugin>

    <plugin>
        <groupId>org.ops4j</groupId>
        <artifactId>maven-pax-plugin</artifactId>
        <configuration>
        <provision>
            <param>--platform=felix</param>
            <param>--profiles=compendium,web,war,log</param>
            <param>--log=debug</param>
        </provision>
        </configuration>
    </plugin>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-war-plugin</artifactId>
        <version>2.1.1</version>
        <executions>
        <execution>
            <phase>compile</phase>
            <goals>
            <goal>exploded</goal>
            </goals>
        </execution>
        </executions>
        <configuration>
        <webappDirectory>${webappDirectory}</webappDirectory>
        <archive>
            <!-- add the generated manifest to the war -->
            <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
        </archive>
        </configuration>
    </plugin>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>2.3.2</version>
        <configuration>
        <source>1.6</source>
        <target>1.6</target>
        </configuration>
    </plugin>
</plugins>
</build>
</project>

pax 插件也在那里，因为我尝试使用它运行应用程序，但我得到了相同的结果。网络.xml是一个空的：

<!DOCTYPE web-app PUBLIC
 "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
 "http://java.sun.com/dtd/web-app_2_3.dtd" >
<web-app>
  <display-name>Archetype Created Web Application</display-name>
  <welcome-file-list>
    <welcome-file>foobar.html</welcome-file>
  </welcome-file-list>
</web-app>

一旦你执行 mvn 包来生成战争文件，如果我在 Apache Felix 中部署它，我不会收到任何错误，捆绑状态处于活动状态，但我只收到 404 错误试图访问/sample 路径。我尝试将示例和/示例作为上下文路径值。运行 mvn pax：run 时也会发生相同的行为。如果我在阿帕奇卡拉夫部署战争，它会起作用，所以我会认为我对菲利克斯做了一些非常错误的事情。

我目前的捆绑包列表是：

g! lb
START LEVEL 1
ID|State      |Level|Name
 0|Active     |    0|System Bundle (4.0.2)
 1|Active     |    1|JXSE (2.7.0)
 2|Active     |    1|Apache Felix Bundle Repository (1.6.6)
 3|Active     |    1|Apache Felix Configuration Admin Service (1.2.8)
 4|Active     |    1|Apache Felix EventAdmin (1.2.14)
 5|Active     |    1|Apache Felix File Install (3.2.0)
 7|Resolved   |    1|Apache Felix Security Provider (2.0.1)
 8|Active     |    1|Apache Felix Gogo Command (0.12.0)
 9|Active     |    1|Apache Felix Gogo Runtime (0.10.0)
10|Active     |    1|Apache Felix Gogo Shell (0.10.0)
11|Active     |    1|Apache Felix Http Api (2.2.0)
12|Active     |    1|Apache Felix Http Base (2.2.0)
13|Active     |    1|Apache Felix Http Bridge (2.2.0)
14|Active     |    1|Apache Felix Http Bundle (2.2.0)
15|Active     |    1|Apache Felix Http Jetty (2.2.0)
16|Active     |    1|Apache Felix Log Service (1.0.1)
17|Active     |    1|Apache Felix Shell Service (1.4.2)
18|Active     |    1|OPS4J Pax Logging - API (1.6.3)
19|Active     |    1|OPS4J Pax Logging - Service (1.6.3)
20|Active     |    1|OPS4J Pax Url - mvn: (1.2.8)
21|Active     |    1|OPS4J Pax Url - war (1.2.8)
22|Active     |    1|OPS4J Pax Url - wrap: (1.2.8)
23|Active     |    1|OPS4J Pax Web - API (1.0.9)
24|Active     |    1|OPS4J Pax Web - FileInstall Deployer (1.0.9)
25|Active     |    1|OPS4J Pax Web - Extender - WAR (1.0.9)
26|Active     |    1|OPS4J Pax Web - Extender - Whiteboard (1.0.9)
27|Active     |    1|OPS4J Pax Web - Jetty Bundle (1.0.9)
28|Active     |    1|OPS4J Pax Web - Jsp Support (1.0.9)
29|Active     |    1|OPS4J Pax Web - Runtime (1.0.9)
30|Active     |    1|OPS4J Pax Web - Service SPI (1.0.9)

Answer 1

完成这项工作的捆绑包是OPS4J-*，但运行码头的捆绑包是org.apache.felix.http.*。一旦我删除了org.apache.felix.http.*捆绑包，一切都开始工作。