jacoco-maven-plugin:0.7.9 dependency issue - java

I was trying to add jacoco maven plugin in my pom.xml file but getting below error while building the project.
Execution default-prepare-agent of goal org.jacoco:jacoco-maven-plugin:0.7.9:prepare-agent failed: Plugin org.jacoco:jacoco-maven-plugin:0.7.9 or one of its dependencies could not be resolved: The following artifacts could not be resolved: commons-codec:commons-codec:jar:1.2,
commons-collections:commons-collections:jar:3.2: Could not transfer artifact commons-codec:commons-codec:jar:1.2 from/to central (https://artifactory.corp.chartercom.com/plugins-release):
Access denied to https://artifactory.corp.chartercom.com/plugins-release/commons-codec/commons-codec/1.2/commons-codec-1.2.jar. Error code 403, Forbidden
I have tried a couple of things as mentioned below:
I have tried to upgrate jacoco version for 0.7.9 to 0.8.4, 0.8.5 and 0.8.6 and try to exclude commons-codec:commons-codec:jar:1.2 and commons-collections:commons-collections:jar:3.2 jar form jacoco plugin but it doesn't work.
I have also tried to add upgraded dependencies of commons-codec and commons-collections jars in my pom.xml but it doesn't work.
here is my pom.xml file
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.3.1.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<groupId>com.charter.ews.location</groupId>
<artifactId>search-address-api</artifactId>
<version>0.0.9-SNAPSHOT</version>
<name>search-address-api</name>
<properties>
<java.version>1.8</java.version>
<charter.logging>1.2</charter.logging>
<charter.error>1.1</charter.error>
<charter.transactionalizer>1.2</charter.transactionalizer>
<swagger.version>2.7.0</swagger.version>
<charter.algorithm.lib>1.0.0.RELEASE</charter.algorithm.lib>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.7.0</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.7.0</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-collections4</artifactId>
<version>4.4</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
</dependency>
<!-- Charter dependencies -->
<dependency>
<groupId>com.charter.web.services</groupId>
<artifactId>transactionalizer</artifactId>
<version>${charter.transactionalizer}</version>
</dependency>
<dependency>
<groupId>com.charter.logging</groupId>
<artifactId>charter-logging</artifactId>
<version>${charter.logging}</version>
</dependency>
<dependency>
<groupId>com.charter.error</groupId>
<artifactId>charter-error</artifactId>
<version>${charter.error}</version>
</dependency>
<!-- junit -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.7.9</version>
<executions>
<execution>
<id>default-prepare-agent</id>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<execution>
<id>default-report</id>
<goals>
<goal>report</goal>
</goals>
</execution>
</executions>
<configuration>
<excludes>
<exclude>**/com/charter/address/model/*</exclude>
<exclude>**/com/charter/address/config/*</exclude>
<exclude>**/com/charter/address/exception/*</exclude>
<exclude>**/com/charter/address/constants/*</exclude>
<exclude>**/com/charter/address/Application.class</exclude>
</excludes>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>versions-maven-plugin</artifactId>
<version>2.5</version>
</plugin>
<plugin> <!-- Copy configuration files to a location accessible by Helm. Use mvn resources:copy-resources
for execution -->
<artifactId>maven-resources-plugin</artifactId>
<version>3.1.0</version>
<executions>
<execution>
<id>copy-resources</id>
<!-- here the phase you need -->
<phase>validate</phase>
<goals>
<goal>copy-resources</goal>
</goals>
<configuration>
<outputDirectory>chart/files</outputDirectory>
<resources>
<resource>
<directory>config</directory>
<includes>
<include>**/*.properties</include>
<include>**/*.yaml</include>
<include>**/logback*.xml</include>
</includes>
<filtering>false</filtering>
</resource>
</resources>
</configuration>
</execution>
</executions>
</plugin>
<plugin> <!-- Helper to 1) change SNAPSHOT to RELEASE. 2) Frame Docker image name -->
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<name>newVersion</name>
<value>${project.version}</value>
<regex>-SNAPSHOT|-build\.(.*)|-build</regex>
<replacement>-build.${BUILD_NUMBER}</replacement>
<failIfNoMatch>false</failIfNoMatch>
<source />
<fileSet />
</configuration>
</plugin>
</plugins>
</build>
Is this error has anything to do with setting.xml file ? your suggestions will be highly appriciated.


Instead of commons-collections4, You can try adding commons-collections dependency as shown below.
<dependency>
<groupId>commons-collections</groupId>
<artifactId>commons-collections</artifactId>
<version>3.2.2</version>
</dependency>
or you can directly give commons-collections dependency in jacoco plugin as shown below.
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.8.7</version>
<dependencies>
<dependency>
<groupId>commons-collections</groupId>
<artifactId>commons-collections</artifactId>
<version>3.2.2</version>
</dependency>
</dependencies>
<executions>
<execution>
<id>default-prepare-agent</id>
<goals>
<goal>prepare-agent</goal>
</goals>
</execution>
<execution>
<id>default-report</id>
<goals>
<goal>report</goal>
</goals>
</execution>
</executions>
<configuration>
<excludes>
<exclude>**/com/charter/address/model/*</exclude>
<exclude>**/com/charter/address/config/*</exclude>
<exclude>**/com/charter/address/exception/*</exclude>
<exclude>**/com/charter/address/constants/*</exclude>
<exclude>**/com/charter/address/Application.class</exclude>
</excludes>
</configuration>
</plugin>

Related

Spring Boot unable to use messageSource

I am currently working on translating a Spring Boot application for my company. After a short time on Google I found several guides and which seemed to be what I needed. It build a small test application and it worked, but when I tried to transfer the code to the main application I now get a "NoSuchMessageException".
Google turned up more guides and other StackOverflow questions but nothing, that was suggested, worked. Currently I'm at the end of my knowledge and hope that, maybe someone encountered this problem too and knows a fix.
This is the method I call with postman, where I expect the translation:
#Autowired
private MessageSource messageSource
#GetMapping("/teststub")
public String test() {
return messageSource.getMessage("hello.world", null, Locale.GERMAN);
}
And with here I have registered the MessageSource Bean:
#Bean
public MessageSource messageSource() {
ResourceBundleMessageSource messageSource = new ResourceBundleMessageSource();
messageSource.setBasename("messages");
messageSource.setDefaultEncoding("UTF-8");
return messageSource;
}
The messageSource bundle is located in:
resources
| other_folders
| messages.properties
| messages_de.properties
And here is my pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.4.13</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>Example</artifactId>
<version>1.0.0</version>
<name>api</name>
<description>an api</description>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter</artifactId>
<version>5.6.3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>3.7.7</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-inline</artifactId>
<version>3.7.7</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.dataformat/jackson-dataformat-yaml -->
<dependency>
<groupId>com.fasterxml.jackson.dataformat</groupId>
<artifactId>jackson-dataformat-yaml</artifactId>
<version>2.12.0</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>
<dependency>
<groupId>org.sonarsource.scanner.maven</groupId>
<artifactId>sonar-maven-plugin</artifactId>
<version>3.9.1.2184</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<resources>
<resource>
<directory>${project.basedir}</directory>
<includes>
<!-- To replace placeholders in sonar-project.properties -->
<include>sonar-project.properties</include>
</includes>
<filtering>true</filtering>
</resource>
<resource>
<directory>${project.basedir}/src/main/resources</directory>
<includes>
<include>config/**</include>
</includes>
<filtering>true</filtering>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</artifactId>
<version>0.8.6</version>
<executions>
<execution>
<id>pre-unit-test</id>
<goals>
<goal>prepare-agent</goal>
</goals>
<configuration>
<propertyName>surefireArgLine</propertyName>
</configuration>
</execution>
<execution>
<id>generate-report</id>
<phase>test</phase>
<goals>
<goal>report</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
<configuration>
<!--suppress UnresolvedMavenProperty -->
<argLine>
${surefireArgLine}
</argLine>
<excludes>
<exclude>**/*IntegrationTest.java</exclude>
</excludes>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>com.spotify</groupId>
<artifactId>dockerfile-maven-plugin</artifactId>
<version>1.4.12</version>
<executions>
<execution>
<id>default</id>
<goals>
<goal>build</goal>
<goal>push</goal>
</goals>
</execution>
</executions>
<configuration>
<repository>${docker.repository}</repository>
<tag>${project.version}</tag>
<buildArgs>
<JAR_FILE>${project.build.finalName}.jar</JAR_FILE>
</buildArgs>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-deploy-plugin</artifactId>
<configuration>
<skip>true</skip>
</configuration>
</plugin>
</plugins>
</build>
</project>

Sometimes while getting the message source it needs the proper path else MessageBundle doesnt get configured properly.
i would suggest to try
ReloadableResourceBundleMessageSource messageSource = new ReloadableResourceBundleMessageSource();
messageSource.setBasenames("classpath:/messages");
if messages is in root path

Nevermind, I found the problem.
In the pom.xml is a resource definition which excludes everything from the resources-folder except for the config subfolder.
After changing this definition everything works as expected.
-.-

The projects in the reactor contain a cyclic reference

The projects in the reactor contain a cyclic reference: Edge between 'Vertex{label='org.spigotmc:spigot-api:1.8.8-R0.1-SNAPSHOT'}' and 'Vertex{label='org.spigotmc:spigot:1.8.8-R0.1-SNAPSHOT'}' introduces to cycle in the graph org.spigotmc:spigot:1.8.8-R0.1-SNAPSHOT --> org.spigotmc:spigot-api:1.8.8-R0.1-SNAPSHOT --> org.spigotmc:spigot:1.8.8-R0.1-SNAPSHOT
Edge between 'Vertex{label='org.spigotmc:spigot-api:1.8.8-R0.1-SNAPSHOT'}' and 'Vertex{label='org.spigotmc:spigot:1.8.8-R0.1-SNAPSHOT'}' introduces to cycle in the graph org.spigotmc:spigot:1.8.8-R0.1-SNAPSHOT --> org.spigotmc:spigot-api:1.8.8-R0.1-SNAPSHOT --> org.spigotmc:spigot:1.8.8-R0.1-SNAPSHOT
pom.xml
<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>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<packaging>jar</packaging>
<version>1.8.8-R0.1-SNAPSHOT</version>
<name>Spigot</name>
<url>http://www.spigotmc.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<api.version>unknown</api.version>
<junit.version>4.11</junit.version>
<minecraft.version>1.8.8</minecraft.version>
<minecraft_version>1_8_R3</minecraft_version>
<buildtag.prefix>git-Bukkit-</buildtag.prefix>
<buildtag.suffix></buildtag.suffix>
<maven.compiler.source>1.6</maven.compiler.source>
<maven.compiler.target>1.6</maven.compiler.target>
</properties>
<parent>
<groupId>org.spigotmc</groupId>
<artifactId>spigot-parent</artifactId>
<version>dev-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>net.sf.trove4j</groupId>
<artifactId>trove4j</artifactId>
<version>3.0.3</version>
</dependency>
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot-api</artifactId>
<version>${project.version}</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>minecraft-server</artifactId>
<version>${minecraft.version}-SNAPSHOT</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>net.sf.jopt-simple</groupId>
<artifactId>jopt-simple</artifactId>
<version>3.2</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>jline</groupId>
<artifactId>jline</artifactId>
<version>2.12</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.xerial</groupId>
<artifactId>sqlite-jdbc</artifactId>
<version>3.7.2</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.14</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<!-- testing -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-library</artifactId>
<version>1.3</version>
<scope>test</scope>
</dependency>
</dependencies>
<!-- required until fixed plexus-compiler-eclipse is deployed -->
<pluginRepositories>
<pluginRepository>
<id>spigotmc-public</id>
<url>https://hub.spigotmc.org/nexus/content/groups/public/</url>
</pluginRepository>
</pluginRepositories>
<!-- This builds a completely 'ready to start' jar with all dependencies inside -->
<build>
<defaultGoal>install</defaultGoal>
<plugins>
<plugin>
<groupId>net.md-5</groupId>
<artifactId>scriptus</artifactId>
<version>0.2</version>
<executions>
<execution>
<id>ex-spigot</id>
<configuration>
<format>git-Spigot-%s</format>
<scmDirectory>../</scmDirectory>
<descriptionProperty>spigot.desc</descriptionProperty>
</configuration>
<phase>initialize</phase>
<goals>
<goal>describe</goal>
</goals>
</execution>
<execution>
<id>ex-craftbukkit</id>
<configuration>
<format>-%s</format>
<scmDirectory>../../CraftBukkit</scmDirectory>
<descriptionProperty>craftbukkit.desc</descriptionProperty>
</configuration>
<phase>initialize</phase>
<goals>
<goal>describe</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.5</version>
<configuration>
<archive>
<manifestEntries>
<Main-Class>org.bukkit.craftbukkit.Main</Main-Class>
<Implementation-Title>CraftBukkit</Implementation-Title>
<Implementation-Version>${spigot.desc}${craftbukkit.desc}</Implementation-Version>
<Implementation-Vendor>Bukkit Team</Implementation-Vendor>
<Specification-Title>Bukkit</Specification-Title>
<Specification-Version>${api.version}</Specification-Version>
<Specification-Vendor>Bukkit Team</Specification-Vendor>
</manifestEntries>
<manifestSections>
<manifestSection>
<name>net/bukkit/</name>
<manifestEntries>
<Sealed>true</Sealed>
</manifestEntries>
</manifestSection>
<manifestSection>
<name>com/bukkit/</name>
<manifestEntries>
<Sealed>true</Sealed>
</manifestEntries>
</manifestSection>
<manifestSection>
<name>org/bukkit/</name>
<manifestEntries>
<Sealed>true</Sealed>
</manifestEntries>
</manifestSection>
</manifestSections>
</archive>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>animal-sniffer-maven-plugin</artifactId>
<version>1.13</version>
<executions>
<execution>
<phase>process-classes</phase>
<goals>
<goal>check</goal>
</goals>
</execution>
</executions>
<configuration>
<signature>
<groupId>org.codehaus.mojo.signature</groupId>
<artifactId>java16</artifactId>
<version>1.1</version>
</signature>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.3</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<relocations>
<relocation>
<pattern>joptsimple</pattern>
<shadedPattern>org.bukkit.craftbukkit.libs.joptsimple</shadedPattern>
</relocation>
<relocation>
<pattern>jline</pattern>
<shadedPattern>org.bukkit.craftbukkit.libs.jline</shadedPattern>
</relocation>
<relocation>
<pattern>org.ibex</pattern>
<shadedPattern>org.bukkit.craftbukkit.libs.org.ibex</shadedPattern>
</relocation>
<relocation>
<pattern>org.gjt</pattern>
<shadedPattern>org.bukkit.craftbukkit.libs.org.gjt</shadedPattern>
</relocation>
<relocation>
<pattern>org.bukkit.craftbukkit</pattern>
<shadedPattern>org.bukkit.craftbukkit.v${minecraft_version}</shadedPattern>
<excludes>
<exclude>org.bukkit.craftbukkit.Main*</exclude>
</excludes>
</relocation>
<relocation>
<pattern>net.minecraft.server</pattern>
<shadedPattern>net.minecraft.server.v${minecraft_version}</shadedPattern>
</relocation>
</relocations>
</configuration>
</execution>
</executions>
</plugin>
<!-- Gotta go after shade plugin -->
<plugin>
<groupId>net.md-5</groupId>
<artifactId>specialsource-maven-plugin</artifactId>
<version>1.2.1</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>remap</goal>
</goals>
<configuration>
<srgIn>${project.basedir}/deprecation-mappings.csrg</srgIn>
<accessIn>${project.basedir}/deprecation-mappings.at</accessIn>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<!-- versions after this appear to be broken -->
<version>3.1</version>
<configuration>
<!-- we use the Eclipse compiler as it doesn't need a JDK -->
<compilerId>eclipse</compilerId>
<!-- source and target are ignored if this isn't true -->
<optimize>true</optimize>
<source>8</source>
<target>8</target>
</configuration>
<dependencies>
<!-- we need our custom version as it fixes some bugs on case sensitive file systems -->
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-compiler-eclipse</artifactId>
<version>2.5.0-spigotmc</version>
</dependency>
</dependencies>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.18</version>
<configuration>
<workingDirectory>${basedir}/target/test-server</workingDirectory>
<excludes>
<exclude>org/bukkit/craftbukkit/inventory/ItemStack*Test.java</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>
other pom.xml
<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>
<parent>
<groupId>org.sonatype.oss</groupId>
<artifactId>oss-parent</artifactId>
<version>9</version>
</parent>
<groupId>org.spigotmc</groupId>
<artifactId>spigot-api</artifactId>
<version>1.8.8-R0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>Spigot-API</name>
<url>http://www.spigotmc.org/</url>
<description>An enhanced plugin API for Minecraft servers.</description>
<properties>
<maven.compiler.source>1.6</maven.compiler.source>
<maven.compiler.target>1.6</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<!-- just until we get deployment to central approved -->
<distributionManagement>
<repository>
<id>spigotmc-releases</id>
<url>https://hub.spigotmc.org/nexus/content/repositories/releases/</url>
</repository>
<snapshotRepository>
<id>spigotmc-snapshots</id>
<url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
</snapshotRepository>
</distributionManagement>
<!-- required until fixed plexus-compiler-eclipse is deployed -->
<pluginRepositories>
<pluginRepository>
<id>spigotmc-public</id>
<url>https://hub.spigotmc.org/nexus/content/groups/public/</url>
</pluginRepository>
</pluginRepositories>
<dependencies>
<dependency>
<groupId>commons-lang</groupId>
<artifactId>commons-lang</artifactId>
<version>2.6</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.googlecode.json-simple</groupId>
<artifactId>json-simple</artifactId>
<version>1.1.1</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<!-- bundled with Minecraft, should be kept in sync -->
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>17.0</version>
<scope>compile</scope>
</dependency>
<!-- bundled with Minecraft, should be kept in sync -->
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.2.4</version>
</dependency>
<dependency>
<groupId>org.avaje</groupId>
<artifactId>ebean</artifactId>
<version>2.8.1</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.yaml</groupId>
<artifactId>snakeyaml</artifactId>
<version>1.15</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>net.md-5</groupId>
<artifactId>bungeecord-chat</artifactId>
<version>1.8-SNAPSHOT</version>
<type>jar</type>
<scope>compile</scope>
</dependency>
<!-- testing -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.hamcrest</groupId>
<artifactId>hamcrest-library</artifactId>
<version>1.3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.spigotmc</groupId>
<artifactId>spigot</artifactId>
<version>1.8.8-R0.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<!-- versions after this appear to be broken -->
<version>3.1</version>
<configuration>
<!-- we use the Eclipse compiler as it doesn't need a JDK -->
<compilerId>eclipse</compilerId>
<!-- source and target are ignored if this isn't true -->
<optimize>true</optimize>
</configuration>
<dependencies>
<!-- we need our custom version as it fixes some bugs on case sensitive file systems -->
<dependency>
<groupId>org.codehaus.plexus</groupId>
<artifactId>plexus-compiler-eclipse</artifactId>
<version>2.5.0-spigotmc</version>
</dependency>
</dependencies>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>animal-sniffer-maven-plugin</artifactId>
<version>1.13</version>
<executions>
<execution>
<phase>process-classes</phase>
<goals>
<goal>check</goal>
</goals>
</execution>
</executions>
<configuration>
<signature>
<groupId>org.codehaus.mojo.signature</groupId>
<artifactId>java16</artifactId>
<version>1.1</version>
</signature>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.3</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
</execution>
</executions>
<configuration>
<!-- utterly useless artifact from shade 2.x -->
<createDependencyReducedPom>false</createDependencyReducedPom>
<!-- when downloading via Maven we can pull depends individually -->
<shadedArtifactAttached>true</shadedArtifactAttached>
</configuration>
</plugin>
</plugins>
</build>
</project>

The problem is exactly what is described - spigot-api has a dependency on spigot and spigot has a dependency on spigot-api. Each one needs the other to exist to build, so there is no way to build this all from scratch.
You will need to fix these projects so you can build one without the other first - probably the API project should not rely on its implementation so try removing the dependency on spigot from the spigot-api project.

Camel: Unresolved dependency exception for Camel Component

I am creating a Maven based Camel Component. I have added relevant dependencies in POM.xml but still I get below exception:
Unresolved dependency: (&(component=FileFormatConversion)(objectClass=org.apache.camel.spi.ComponentResolver))
I was able to build & run the Maven project. My component jar is however present in the component Folder:
Component Folder
Can anyone advise if there is some issue with my POM or the reason behind this exception. Here is my POM.
<?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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>FileFormatConversion</groupId>
<artifactId>FileFormatConversion</artifactId>
<version>1.0.0</version>
<packaging>bundle</packaging>
<name>${project.groupId}.${project.artifactId}</name>
<properties>
<camel.version>2.18.0</camel.version>
<import.packages>*;version="0";resolution:=optional</import.packages>
<private.packages>!*</private.packages>
<symbolic.name>${project.groupId}</symbolic.name>
<embed-dep>*;scope=compile;type=!pom;inline=true</embed-dep>
<unpack-bundle>false</unpack-bundle>
<maven.test.skip>true</maven.test.skip>
<maven.test.failure.ignore>true</maven.test.failure.ignore>
</properties>
<dependencies>
<!-- Check for the latest version of this artifact in central maven repository -->
<dependency>
<groupId>com.sap.cloud.adk</groupId>
<artifactId>com.sap.cloud.adk.build.archive</artifactId>
<version>1.24.0</version>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-core</artifactId>
<version>${camel.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.camel/camel-component -->
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-component</artifactId>
<version>1.4.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/in.jlibs/jlibs-xsd -->
<dependency>
<groupId>in.jlibs</groupId>
<artifactId>jlibs-xsd</artifactId>
<version>2.2.1</version>
</dependency>
<dependency>
<groupId>in.jlibs</groupId>
<artifactId>jlibs-xml</artifactId>
<version>2.2.1</version>
</dependency>
<dependency>
<groupId>in.jlibs</groupId>
<artifactId>jlibs-visitor</artifactId>
<version>2.2.1</version>
</dependency>
<dependency>
<groupId>in.jlibs</groupId>
<artifactId>jlibs-core</artifactId>
<version>2.2.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache/xerces -->
<dependency>
<groupId>org.apache</groupId>
<artifactId>xerces</artifactId>
<version>2.9.0</version>
</dependency>
<!-- https://mvnrepository.com/artifact/xerces/xercesImpl -->
<dependency>
<groupId>xerces</groupId>
<artifactId>xercesImpl</artifactId>
<version>2.11.0</version>
</dependency>
<!-- testing -->
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-test</artifactId>
<version>${camel.version}</version>
<scope>test</scope>
</dependency>
<!-- logging -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.6.1</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.6.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.16</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<defaultGoal>install</defaultGoal>
<plugins>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<extensions>true</extensions>
<version>4.2.0</version>
<inherited>true</inherited>
<configuration>
<excludeDependencies>true</excludeDependencies>
<instructions>
<Include-Resource>src/main/resources/,lib/</Include-Resource>
<Bundle-SymbolicName>${symbolic.name}</Bundle-SymbolicName>
<Bundle-Classpath>.,jax-qname.jar,jaxmexs-0.5.jar,xsd-2.2.3.jar,jlibs-core-2.2.1.jar,jlibs-visitor-2.2.1.jar,jlibs-xml-2.2.1.jar,
jlibs-xsd-2.2.1.jar,xercesImpl-2.11.0.jar,xml-apis-1.4.01.jar,FileFormatConversion-1.0.0.jar
</Bundle-Classpath>
<Import-Package>${import.packages}</Import-Package>
</instructions>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<testFailureIgnore>true</testFailureIgnore>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<version>3.1.1</version>
<executions>
<execution>
<id>copy-dependencies</id>
<phase>package</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<outputDirectory>${project.build.directory}/libs</outputDirectory>
<overWriteReleases>false</overWriteReleases>
<overWriteSnapshots>false</overWriteSnapshots>
<overWriteIfNewer>true</overWriteIfNewer>
<excludeTransitive>true</excludeTransitive>
<!-- Specify the artifacts to be excluded in the dependencies -->
<excludeArtifactIds></excludeArtifactIds>
<!-- Specify the group ids to be excluded in the dependencies -->
<excludeGroupIds>com.sap.cloud.adk,org.apache.camel,org.slf4j,log4j,in.jlibs,xerces,org.apache</excludeGroupIds>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>com.sap.cloud.adk</groupId>
<artifactId>com.sap.cloud.adk.build.archive</artifactId>
<version>1.24.0</version>
</plugin>
</plugins>
<pluginManagement>
<plugins>
<plugin>
<groupId>com.sap.cloud.adk</groupId>
<artifactId>com.sap.cloud.adk.build.archive</artifactId>
<executions>
<execution>
<id>build-adapter</id>
<phase>install</phase>
<goals>
<goal>build</goal>
</goals>
<configuration>
<adapterProjectDirectory>${project.basedir}</adapterProjectDirectory>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</pluginManagement>
</build>

What is this?
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-component</artifactId>
<version>1.4.0</version>
</dependency>
That does not look correct as its some old stuff from Camel 1.x. You should remove that.
And you need to tell more how you run this? It seems like you use OSGi/Karaf or something. But take a look at how any of the existing components as an example to build custom components, or the Camel Maven archetype for component.

I resolved the issue myself. The Problem was in below Statement:
${import.packages}

Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.4.0:exec cannot run program "raml2html"

I am getting maven error even though i tried doing "maven clean install" and then "maven build" after that. The error that i am getting is when i tried doing "Maven Build". I have already installed npm and raml2html locally but not sure what is wrong here. The error that i am getting is -
[ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.4.0:exec (default) on project archival-system: Command execution failed. Cannot run program "raml2html" (in directory ""): error=2, No such file or directory -> [Help 1]
Below is my 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.project</groupId>
<artifactId>archival</artifactId>
<version>1.0</version>
<name>Archival System</name>
<description>Archival for all services</description>
<properties>
<maven-compiler-plugin.version>3.3</maven-compiler-plugin.version>
<fabric8.version>2.2.144</fabric8.version>
<app-main-class>com.project.AppInit</app-main-class>
<maven-surefire-plugin.version>2.18.1</maven-surefire-plugin.version>
<fabric8.maven.plugin.version>3.0.31</fabric8.maven.plugin.version>
<exec-maven-plugin.version>1.4.0</exec-maven-plugin.version>
<camel.version>2.17.3</camel.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<weld.version>2.3.3.Final</weld.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>io.fabric8</groupId>
<artifactId>fabric8-project-bom-with-platform-deps</artifactId>
<version>${fabric8.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-parent</artifactId>
<version>${camel.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.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.jaxrs</groupId>
<artifactId>jackson-jaxrs-json-provider</artifactId>
<version>2.7.2</version>
</dependency>
<dependency>
<groupId>com.commons</groupId>
<artifactId>common-startup</artifactId>
<version>1.13.0</version>
</dependency>
<dependency>
<groupId>com.commons</groupId>
<artifactId>member-pick-commons</artifactId>
<version>1.0.8</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.3.4</version>
</dependency>
<dependency>
<groupId>com.commons</groupId>
<artifactId>pw</artifactId>
<version>1.0.0</version>
</dependency>
<dependency>
<groupId>com.commons</groupId>
<artifactId>common-util</artifactId>
<version>1.5.0</version>
</dependency>
<dependency>
<groupId>com.commons</groupId>
<artifactId>database-commons</artifactId>
<version>1.7.0</version>
</dependency>
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-cxf</artifactId>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http-jetty</artifactId>
<version>3.1.7</version>
</dependency>
<!-- https://mvnrepository.com/artifact/de.androbit/raml-converter-maven-plugin -->
<dependency>
<groupId>de.androbit</groupId>
<artifactId>raml-converter-maven-plugin</artifactId>
<version>0.15</version>
</dependency>
<!-- <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-dozer</artifactId>
</dependency> <dependency> <groupId>org.apache.cxf</groupId> <artifactId>cxf-rt-transports-http-jetty</artifactId>
<version>3.1.7</version> </dependency> -->
</dependencies>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>${exec-maven-plugin.version}</version>
<configuration>
<mainClass>${app-main-class}</mainClass>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>1.4.0</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>exec</goal>
</goals>
</execution>
</executions>
<configuration>
<executable>raml2html</executable>
<commandlineArgs>-i src/docs/api.raml -o target/api.html</commandlineArgs>
</configuration>
</plugin>
<plugin>
<groupId>io.fabric8</groupId>
<artifactId>hawt-app-maven-plugin</artifactId>
<version>${fabric8.version}</version>
<executions>
<execution>
<id>hawt-app</id>
<goals>
<goal>build</goal>
</goals>
<configuration>
<javaMainClass>${app-main-class}</javaMainClass>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<executions>
<execution>
<id>copy-resources</id>
<phase>package</phase>
<goals>
<goal>copy-resources</goal>
</goals>
<configuration>
<outputDirectory>${basedir}/target/hawt-app/route</outputDirectory>
<resources>
<resource>
<directory>route</directory>
<filtering>true</filtering>
</resource>
</resources>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
Any help is appreciated.

How to implement push-style RESTful webservice with Apache CXF?

We already use Apache CXF in our project and I wondering if it is possible to implement push RESTful service (the feature introduced with Servlet 3.0 spec) within CXF 2.7?

Yes..... Download cxf-3.0.0 framework zip( here is the link). on extracting you can find samples directory(number of sample cxf projects are there for our reference). In our case select jax_rs/websocket directory. You can find sample push customer maven project. I modified the existing pom.xml as below and imported to eclipse and worked perfectly.
<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.cxf.sample</groupId>
<artifactId>jax_rs_websocket</artifactId>
<version>3.0.0</version>
<name>JAX-RS WebSocket Demo</name>
<description>JAX-RS WebSocket Demo</description>
<properties>
<cxf.version>3.0.0</cxf.version>
<cxf.ahc.version>1.8.1</cxf.ahc.version>
<cxf.jetty.version>8.1.14.v20131031</cxf.jetty.version>
<cxf.netty3.version>3.8.0.Final</cxf.netty3.version>
</properties>
<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>server</id>
<build>
<defaultGoal>test</defaultGoal>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<executions>
<execution>
<phase>test</phase>
<goals>
<goal>java</goal>
</goals>
<configuration>
<mainClass>demo.jaxrs.server.Server</mainClass>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
<profile>
<id>client</id>
<build>
<defaultGoal>test</defaultGoal>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<executions>
<execution>
<phase>test</phase>
<goals>
<goal>java</goal>
</goals>
<configuration>
<mainClass>demo.jaxrs.client.Client</mainClass>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<dependencies>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http</artifactId>
<version>3.0.0</version>
</dependency>
<!-- This dependency is needed if you're using the Jetty container -->
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-websocket</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxrs</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>javax.ws.rs-api</artifactId>
<version>2.0</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-websocket</artifactId>
<version>${cxf.jetty.version}</version>
</dependency>
<dependency>
<groupId>com.ning</groupId>
<artifactId>async-http-client</artifactId>
<version>${cxf.ahc.version}</version>
<exclusions>
<exclusion>
<groupId>io.netty</groupId>
<artifactId>netty</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty</artifactId>
<version>${cxf.netty3.version}</version>
</dependency>
<!-- JettyHttpDestination is referring to org.springframework.util.ClassUtils -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>4.0.3.RELEASE</version>
</dependency>
</dependencies>
</project>

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