Maven IntelliJ Fehler beim Importieren der Klasse in dasselbe Paket

Ich arbeite an einem Projekt mit DeepLearning4J, Maven und IntelliJ. Ich habe meinem Paket eine Benutzeroberflächenklasse hinzugefügt. Jedes Mal, wenn ich versuche, eine Klasse aus dem gleichen Paket in meine UserInterface.java Klasse zu importieren, erhalte ich folgende Fehlermeldung:Maven IntelliJ Fehler beim Importieren der Klasse in dasselbe Paket

Information:java: Errors occurred while compiling module 'stock-analyzer' 

Information:javac 1.8.0_121 was used to compile java sources 

Information:3/9/17, 8:16 PM - Compilation completed with 2 errors and 0 warnings in 2s 143ms 

/Users/raulie/CAP5600/stock-analyzer/src/main/java/UserInterface.java 

Error:(5, 17) java: package main.java does not exist 
Error:(9, 13) java: cannot find symbol 
    symbol: class StockAnalyzerBasicForUI 
    location: class UserInterface

Ich glaube, das ein Abhängigkeitsproblem mit Maven ist, aber nicht gelungen, zu lösen. Ich probierte "mvn compile" und "mvn clean install" im Projektverzeichnis (wo die pom.xml-Datei ist), erhalte aber einen ähnlichen Fehler wie den oben gezeigten.

Unten ist die pom.xml Datei:

<?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> 
    <artifactId>stock-analyzer</artifactId> 

    <parent> 
     <groupId>org.deeplearning4j</groupId> 
     <artifactId>deeplearning4j-examples-parent</artifactId> 
     <version>0.7-SNAPSHOT</version> 
    </parent> 

    <name>Stock Analyzer</name> 

    <repositories> 
     <repository> 
      <id>snapshots-repo</id> 
      <url>https://oss.sonatype.org/content/repositories/snapshots</url> 
      <releases> 
       <enabled>false</enabled> 
      </releases> 
      <snapshots> 
       <enabled>true</enabled> 
      </snapshots> 
     </repository> 
    </repositories> 

    <distributionManagement> 
     <snapshotRepository> 
      <id>sonatype-nexus-snapshots</id> 
      <name>Sonatype Nexus snapshot repository</name> 
      <url>https://oss.sonatype.org/content/repositories/snapshots</url> 
     </snapshotRepository> 
     <repository> 
      <id>nexus-releases</id> 
      <name>Nexus Release Repository</name> 
      <url>http://oss.sonatype.org/service/local/staging/deploy/maven2/</url> 
     </repository> 
    </distributionManagement> 

    <dependencyManagement> 
     <dependencies> 
      <dependency> 
       <groupId>org.nd4j</groupId> 
       <artifactId>nd4j-native-platform</artifactId> 
       <version>${nd4j.version}</version> 
      </dependency> 
      <dependency> 
       <groupId>org.nd4j</groupId> 
       <artifactId>nd4j-cuda-7.5-platform</artifactId> 
       <version>${nd4j.version}</version> 
      </dependency> 
      <dependency> 
       <groupId>org.nd4j</groupId> 
       <artifactId>nd4j-cuda-8.0-platform</artifactId> 
       <version>${nd4j.version}</version> 
      </dependency> 
     </dependencies> 
    </dependencyManagement> 

    <dependencies> 
     <!-- ND4J backend. You need one in every DL4J project. Normally define artifactId as either "nd4j-native-platform" or "nd4j-cuda-7.5-platform" --> 
     <dependency> 
      <groupId>org.nd4j</groupId> 
      <artifactId>${nd4j.backend}</artifactId> 
     </dependency> 

     <!-- Core DL4J functionality --> 
     <dependency> 
      <groupId>org.deeplearning4j</groupId> 
      <artifactId>deeplearning4j-core</artifactId> 
      <version>${dl4j.version}</version> 
     </dependency> 

     <dependency> 
      <groupId>org.deeplearning4j</groupId> 
      <artifactId>deeplearning4j-nlp</artifactId> 
      <version>${dl4j.version}</version> 
     </dependency> 

     <!-- deeplearning4j-ui is used for HistogramIterationListener + visualization: see http://deeplearning4j.org/visualization --> 
     <dependency> 
      <groupId>org.deeplearning4j</groupId> 
      <artifactId>deeplearning4j-ui_2.10</artifactId> 
      <version>${dl4j.version}</version> 
     </dependency> 

     <!-- Force guava versions for using UI/HistogramIterationListener --> 
     <dependency> 
      <groupId>com.google.guava</groupId> 
      <artifactId>guava</artifactId> 
      <version>${guava.version}</version> 
     </dependency> 

     <!-- datavec-data-codec: used only in video example for loading video data --> 
     <dependency> 
      <artifactId>datavec-data-codec</artifactId> 
      <groupId>org.datavec</groupId> 
      <version>${datavec.version}</version> 
     </dependency> 

     <!-- Used in the feedforward/classification/MLP* and feedforward/regression/RegressionMathFunctions example --> 
     <dependency> 
      <groupId>jfree</groupId> 
      <artifactId>jfreechart</artifactId> 
      <version>${jfreechart.version}</version> 
     </dependency> 
     <dependency> 
      <groupId>org.jfree</groupId> 
      <artifactId>jcommon</artifactId> 
      <version>${jcommon.version}</version> 
     </dependency> 

     <!-- Used for downloading data in some of the examples --> 
     <dependency> 
      <groupId>org.apache.httpcomponents</groupId> 
      <artifactId>httpclient</artifactId> 
      <version>4.3.5</version> 
     </dependency> 
    </dependencies> 

    <build> 
     <plugins> 
      <plugin> 
       <groupId>org.codehaus.mojo</groupId> 
       <artifactId>exec-maven-plugin</artifactId> 
       <version>${exec-maven-plugin.version}</version> 
       <executions> 
        <execution> 
         <goals> 
          <goal>exec</goal> 
         </goals> 
        </execution> 
       </executions> 
       <configuration> 
        <executable>java</executable> 
       </configuration> 
      </plugin> 
      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-shade-plugin</artifactId> 
       <version>${maven-shade-plugin.version}</version> 
       <configuration> 
        <shadedArtifactAttached>true</shadedArtifactAttached> 
        <shadedClassifierName>${shadedClassifier}</shadedClassifierName> 
        <createDependencyReducedPom>true</createDependencyReducedPom> 
        <filters> 
         <filter> 
          <artifact>*:*</artifact> 
          <excludes> 
           <exclude>org/datanucleus/**</exclude> 
           <exclude>META-INF/*.SF</exclude> 
           <exclude>META-INF/*.DSA</exclude> 
           <exclude>META-INF/*.RSA</exclude> 
          </excludes> 
         </filter> 
        </filters> 
       </configuration> 
       <executions> 
        <execution> 
         <phase>package</phase> 
         <goals> 
          <goal>shade</goal> 
         </goals> 
         <configuration> 
          <transformers> 
           <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer"> 
            <resource>reference.conf</resource> 
           </transformer> 
           <transformer implementation="org.apache.maven.plugins.shade.resource.ServicesResourceTransformer"/> 
           <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer"> 
           </transformer> 
          </transformers> 
         </configuration> 
        </execution> 
       </executions> 
      </plugin> 

      <plugin> 
       <groupId>org.apache.maven.plugins</groupId> 
       <artifactId>maven-compiler-plugin</artifactId> 
       <version>3.5.1</version> 
       <configuration> 
        <source>${java.version}</source> 
        <target>${java.version}</target> 
       </configuration> 
      </plugin> 
     </plugins> 
    </build> 

</project>

Einsicht Sie in zur Verfügung stellen kann, was ich falsch wäre sehr dankbar tun. Vielen Dank!

Quelle

2017-03-10 Raulie Raulerson