[英]Red Hat Fuse Quickstart app “Content Based Router - Java DSL” does not create “work” folder
Red Hat Fuse Quickstart应用程序“ 基于内容的路由器 - Java DSL ”模板不起作用。 即，当构建，运行和部署（到“Red Hat Fuse 7.1”）时，永远不会创建“work”文件夹。
这是Java代码：
package com.mycompany.camel;
import org.apache.camel.builder.RouteBuilder;
public class CamelRoute extends RouteBuilder {
@Override
public void configure() throws Exception {
from("file:work/cbr/input") //<== "work" folder not created...
.log("Receiving order ${file:name}")
.choice()
.when().xpath("//order/customer/country[text() = 'UK']")
.log("Sending order ${file:name} to the UK")
.to("file:work/cbr/output/uk")
.when().xpath("//order/customer/country[text() = 'US']")
.log("Sending order ${file:name} to the US")
.to("file:work/cbr/output/us")
.otherwise()
.log("Sending order ${file:name} to another country")
.to("file:work/cbr/output/others")
.log("Done processing ${file:name}");
}
}
请注意，“ 基于内容的路由器 - 蓝图DSL ” 确实有效（即，它使用blueprint.xml文件来定义路由，而不是Java代码）。
我正在使用“Red Hat Developer Studio”中的“quickstart”模板。
即文件 - >新建 - >保险丝集成项目 - > [创建项目名称] - >选择“独立”平台，选择“卡拉夫上的卡拉夫/保险丝” - >在“初学者”下选择“基于内容的路由器 - Java DSL“ - >完成 - >等
内置和热部署。 Java DSL快速入门项目启动并运行 - 但是，它不会创建父“work”文件夹（更不用说其他子文件夹）。
模板项目和/或配置可能缺少什么？
我想知道：Java DSL是否支持Spring DSL和/或Blueprint DSL？ （我曾使用旧版Jboss Fuse 6.3的Java DSL并喜欢它）。
值得一提的是pom.xml：
<?xml version="1.0" encoding="UTF-8"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mycompany</groupId>
<artifactId>camel-java-cbr</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>bundle</packaging>
<name>Fuse CBR Quickstart - Java</name>
<description>Camel Content-Based Router Example using the Java DSL</description>
<licenses>
<license>
<name>Apache License, Version 2.0</name>
<url>http://www.apache.org/licenses/LICENSE-2.0.html</url>
<distribution>repo</distribution>
</license>
</licenses>
<properties>
<version.maven-bundle-plugin>3.2.0</version.maven-bundle-plugin>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<jboss.fuse.bom.version>7.1.0.fuse-710023-redhat-00001</jboss.fuse.bom.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.jboss.fuse</groupId>
<artifactId>jboss-fuse-parent</artifactId>
<version>${jboss.fuse.bom.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-core</artifactId>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
</dependency>
</dependencies>
<repositories>
<repository>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>fuse-public-repository</id>
<name>FuseSource Community Release Repository</name>
<url>https://repo.fusesource.com/nexus/content/groups/public</url>
</repository>
<repository>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>red-hat-ga-repository</id>
<name>Red Hat GA Repository</name>
<url>https://maven.repository.redhat.com/ga</url>
</repository>
<repository>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>red-hat-ea-repository</id>
<name>Red Hat EA Repository</name>
<url>https://maven.repository.redhat.com/earlyaccess/all</url>
</repository>
<repository>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>jboss-ea-repository</id>
<name>Red Hat JBoss Early Access Repository</name>
<url>http://repository.jboss.org/nexus/content/groups/ea</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>fuse-public-repository</id>
<name>FuseSource Community Release Repository</name>
<url>https://repo.fusesource.com/nexus/content/groups/public</url>
</pluginRepository>
<pluginRepository>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>red-hat-ga-repository</id>
<name>Red Hat GA Repository</name>
<url>https://maven.repository.redhat.com/ga</url>
</pluginRepository>
<pluginRepository>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>red-hat-ea-repository</id>
<name>Red Hat EA Repository</name>
<url>https://maven.repository.redhat.com/earlyaccess/all</url>
</pluginRepository>
<pluginRepository>
<releases>
<enabled>true</enabled>
<updatePolicy>never</updatePolicy>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>jboss-ea-repository</id>
<name>Red Hat JBoss Early Access Repository</name>
<url>http://repository.jboss.org/nexus/content/groups/ea</url>
</pluginRepository>
</pluginRepositories>
<build>
<defaultGoal>install</defaultGoal>
<plugins>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<version>${version.maven-bundle-plugin}</version>
<extensions>true</extensions>
<configuration>
<instructions>
<Bundle-SymbolicName>myJavaDsl</Bundle-SymbolicName>
<Bundle-Name>Camel Content-Based Router Example using the Java DSL [myJavaDsl]</Bundle-Name></instructions></configuration>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>3.0.2</version>
<configuration>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>1.6.0</version>
<configuration>
<mainClass>com.mycompany.camel.Launcher</mainClass>
<includePluginDependencies>false</includePluginDependencies>
</configuration>
</plugin>
</plugins>
</build>
</project>
Red Hat Developer Studio，版本：12.9.0.GA
熔断器karaf-7.1.0.fuse-710023-的redhat-00001
jdk1.8.0_121
C：\\ Apache的行家-3.6.0
我执行了以下步骤以使其与Fuse运行时一起使用：
<?xml version="1.0" encoding="UTF-8"?> <blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation=" http://www.osgi.org/xmlns/blueprint/v1.0.0 https://www.osgi.org/xmlns/blueprint/v1.0.0/blueprint.xsd http://camel.apache.org/schema/blueprint http://camel.apache.org/schema/blueprint/camel-blueprint.xsd"> <bean class="com.mycompany.camel.CamelRoute" id="myRouteBuilder"/> <camelContext id="cbr-example-context" xmlns="http://camel.apache.org/schema/blueprint"> <routeBuilder ref="myRouteBuilder"/> </camelContext> </blueprint>
因为该文件位于JAR内的OSGI-INF / blueprint目录中，所以一旦安装了bundle，它就会自动激活。 这是可能的，因为Red Hat Fuse将Apache Karaf与Blueprint部署者一起使用 - 请参阅部署到Apache Karaf - OSGi服务
无论如何，提供的模板应该是开箱即用的。 因此，我为Fuse Tooling的开发人员提出了一个问题 - https://issues.jboss.org/browse/FUSETOOLS-3178
检查C：\\的文件夹权限，并使用如下所述的uri：
从（ “文件：// C：/？AAAInput / AUTOCREATE =真空操作=真”）
看起来你的路线根本没有开始。 尝试使用直接引用来路由构建器而不是像这样的包扫描：
<camel:camelContext id="aaa.bbb.ccc.jar" xmlns="http://camel.apache.org/schema/blueprint">
<camel:routeBuilder ref="routeBuilder"/>
</camel:camelContext>
<bean id="routeBuilder" class="aaa.bbb.ccc.jar.CamelRoute" />
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