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Question

我是maven的新手。我很累mvn clean工作成功，但在mvn package后我得到了以下错误

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3:compile (default-compile) on project L: Compilation failure: Compilation failure:
[ERROR] /home/user/L/src/main/java/edu/stanford/nlp/pipeline/NLP.java:[4,34] package edu.stanford.nlp.neural.rnn does not exist
[ERROR] 
[ERROR] /home/user/L/src/main/java/edu/stanford/nlp/pipeline/NLP.java:[6,32] cannot find symbol

我该怎么办？我正在stanford 3.4.1使用java 1.6 maven 2.3

使用mvn -v

Apache Maven 3.0.5
Maven home: /usr/share/maven
Java version: 1.6.0_38, vendor: Sun Microsystems Inc.
Java home: /usr/lib/jvm/java-6-openjdk-amd64/jre

POM文件

<plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
                            <version>2.3</version>
            <configuration>
                <source>1.6</source>
                <target>1.6</target>
            </configuration>
        </plugin>
                    <plugin>
                            <groupId>org.apache.maven.plugins</groupId>
                            <artifactId>maven-surefire-plugin</artifactId>
                            <version>2.3</version>
                            <configuration>
                            <skipTests>true</skipTests>
                            </configuration>
                    </plugin>