2017-12-25 3 views
0

Maven을 사용하여 코드를 패키징하고 Proguard로 코드를 난처하게하고 싶습니다. 그래서 나는이 example을 우연히 발견하고 그것을 Pom 파일에 추가했습니다. 그러나 코드를 패키지화 할 때 (난독 화가되지만) 실행되지 않습니다. 오류는 다음과 같습니다 평민 로깅 의존성이 하지가 난독 항아리 버전에 포함되어 있습니다종속성에 대한 Proguard를 포함한 Maven

<?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> 
    <groupId>com.example.SuperProgram</groupId> 
    <artifactId>SuperProgramMainValue</artifactId> 
    <version>1.0-SNAPSHOT</version> 
    <name>SuperProgram</name> 
    <repositories> 
     <repository> 
      <id>spongepowered</id> 
     <url>https://repo.spongepowered.org/maven</url> 
    </repository> 
    <repository> 
     <id>restlet</id> 
     <url>http://maven.restlet.com</url> 
    </repository> 
</repositories> 

<build> 
    <resources> 
     <resource> 
      <directory>${project.basedir}/src/resources</directory> 
      <filtering>true</filtering> 
     </resource> 
    </resources> 
    <plugins> 
     <plugin> 
      <artifactId>maven-compiler-plugin</artifactId> 
      <version>3.7.0</version> 
      <configuration> 
       <source>1.8</source> 
       <target>1.8</target> 
      </configuration> 
     </plugin> 
     <plugin> 
      <groupId>org.codehaus.mojo</groupId> 
      <artifactId>templating-maven-plugin</artifactId> 
      <version>1.0-alpha-3</version> 
      <executions> 
       <execution> 
        <id>filter-src</id> 
        <goals> 
         <goal>filter-sources</goal> 
        </goals> 
       </execution> 
      </executions> 
      <configuration> 
       <mainClass>SuperProgramMain</mainClass> 
       <cleanupDaemonThreads>false</cleanupDaemonThreads> 
      </configuration> 
     </plugin> 
     <plugin> 
      <artifactId>maven-assembly-plugin</artifactId> 
      <executions> 
       <execution> 
        <id>assembly</id> 
        <goals> 
         <goal>single</goal> 
        </goals> 
        <phase>package</phase> 
        <configuration> 
         <descriptorRefs> 
          <descriptorRef>jar-with-dependencies</descriptorRef> 
         </descriptorRefs> 
         <archive> 
          <manifest> 
           <mainClass>SuperProgramMain</mainClass> 
          </manifest> 
         </archive> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 
     <plugin> 
      <groupId>com.github.wvengen</groupId> 
      <artifactId>proguard-maven-plugin</artifactId> 
      <version>2.0.8</version> 
      <executions> 
       <execution> 
        <phase>package</phase> 
        <goals><goal>proguard</goal></goals> 
        <configuration> 
         <injar>${project.build.finalName}-jar-with-dependencies.jar</injar> <!-- make sure to obfuscate the jar with dependencies --> 
         <proguardVersion>5.3.3</proguardVersion> 
         <options> 
          <option>-allowaccessmodification</option> 
          <option>-dontoptimize</option> 
          <option>-dontshrink</option> 
          <option>-dontnote</option> 
          <option>-dontwarn</option> <!-- added option to ignore com.sun missing classes --> 
          <option>-keepattributes Signature</option> 
          <option>-keep class SuperProgramMain { *; }</option> 
         </options> 
         <libs> 
          <lib>${java.home}/lib/rt.jar</lib> 
         </libs> 
        </configuration> 
       </execution> 
      </executions> 
     </plugin> 
    </plugins> 
</build> 

<dependencies> 
    <dependency> 
     <groupId>commons-logging</groupId> 
     <artifactId>commons-logging</artifactId> 
     <version>1.2</version> 
    </dependency> 

    <dependency> 
     <groupId>net.sf.proguard</groupId> 
     <artifactId>proguard-base</artifactId> 
     <version>5.3.3</version> 
     <scope>runtime</scope> 
    </dependency> 

    <dependency> 
     <groupId>com.google.code.gson</groupId> 
     <artifactId>gson</artifactId> 
     <version>RELEASE</version> 
    </dependency> 

    <dependency> 
     <groupId>junit</groupId> 
     <artifactId>junit</artifactId> 
     <version>4.12</version> 
    </dependency> 

    <dependency> 
     <groupId>org.junit.jupiter</groupId> 
     <artifactId>junit-jupiter-api</artifactId> 
     <version>RELEASE</version> 
    </dependency> 

    <dependency> 
     <groupId>net.sourceforge.cssparser</groupId> 
     <artifactId>cssparser</artifactId> 
     <version>0.9.24</version> 
    </dependency> 

    <dependency> 
     <groupId>com.mashape.unirest</groupId> 
     <artifactId>unirest-java</artifactId> 
     <version>1.4.9</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.httpcomponents</groupId> 
     <artifactId>httpclient</artifactId> 
     <version>4.3.6</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.httpcomponents</groupId> 
     <artifactId>httpasyncclient</artifactId> 
     <version>4.0.2</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.httpcomponents</groupId> 
     <artifactId>httpmime</artifactId> 
     <version>4.3.6</version> 
    </dependency> 
    <dependency> 
     <groupId>org.json</groupId> 
     <artifactId>json</artifactId> 
     <version>20140107</version> 
    </dependency> 

    <dependency> 
     <groupId>org.jfree</groupId> 
     <artifactId>jfreechart</artifactId> 
     <version>1.5.0</version> 
    </dependency> 

    <dependency> 
     <groupId>org.twitter4j</groupId> 
     <artifactId>twitter4j-core</artifactId> 
     <version>[4.0,)</version> 
    </dependency> 
</dependencies> 

:

Exception in thread "main" java.lang.ExceptionInInitializerError 
     at e.a.b.i.c.L.h(Unknown Source) 
     at e.a.b.i.c.L.<init>(Unknown Source) 
     at a.b.a.a.c.b.b(Unknown Source) 
     at a.b.a.a.c.b.<clinit>(Unknown Source) 
     at a.b.a.a.b.a(Unknown Source) 
     at a.b.a.a.b.a(Unknown Source) 
     at a.b.a.b.a.d(Unknown Source) 
     at d.b.d.a(Unknown Source) 
     at d.b.b.a(Unknown Source) 
     at d.b.a(Unknown Source) 
     at b.c.a(Unknown Source) 
     at SuperProgramMain.main(Unknown Source) 
Caused by: e.a.a.b.b: java.lang.ClassNotFoundException: org.apache.commons.logging.impl.LogFactoryImpl (Caused by java.lang.ClassNotFoundException: org.apache.commons.logging.impl.LogFactoryImpl) 
     at e.a.a.b.c.b(Unknown Source) 
     at e.a.a.b.e.run(Unknown Source) 
     at java.security.AccessController.doPrivileged(Native Method) 
     at e.a.a.b.c.a(Unknown Source) 
     at e.a.a.b.c.c(Unknown Source) 
     at e.a.a.b.c.b(Unknown Source) 
     at e.a.b.f.e.a.<init>(Unknown Source) 
     at e.a.b.f.e.b.<init>(Unknown Source) 
     at e.a.b.f.e.f.<clinit>(Unknown Source) 
     ... 12 more 
Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.impl.LogFactoryImpl 
     at java.net.URLClassLoader.findClass(Unknown Source) 
     at java.lang.ClassLoader.loadClass(Unknown Source) 
     at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) 
     at java.lang.ClassLoader.loadClass(Unknown Source) 
     ... 21 more 
Exception in thread "Shutdown-thread" java.lang.NullPointerException 
     at a.run(Unknown Source) 
     at java.lang.Thread.run(Unknown Source) 

여기 내 현재 치어 파일입니다. 기본 버전에서만 .. 그래서 나는 ClassNotFoundError를 계속 얻었습니다!

답변

0

나는이 문제를 해결하기 위해 Proguard에 그 디렉토리를 유지하도록 특별히 지시했습니다. 나는 Proguard 옵션에서 이것을 지정함으로써 그렇게했다 :

<option>-keep class org.apache.commons.** { *; }</option> 

그 후 로깅 디렉토리가 포함 된 다음 프로그램이 제대로 작동했다.

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