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hankcs / hanlp-lucene-plugin

HanLP中文分词Lucene插件，支持包括Solr在内的基于Lucene的系统
http://www.hankcs.com/nlp/segment/full-text-retrieval-solr-integrated-hanlp-chinese-word-segmentation.html
Apache License 2.0
296 stars 99 forks source link

打包portable版本jar包找不到词典 #35

Closed yooopan closed 6 years ago

yooopan commented 6 years ago

需求： 把hanlp-lucene-plugin的源码放入自己的工程中使用。

工程目录：

myproject：
   -data
       -dictionary
       -model
    -src
         -com.hankcs
             -hanlp
             -lucene

打包时jar包里面没有data目录，使用时会报错：

2018-08-27 07:18:06 [org.apache.solr.servlet.HttpSolrCall]-[ERROR] null:java.lang.RuntimeException: java.lang.NoClassDefFoundError: Could not initialize class com.hankcs.hanlp.dictionary.CoreDictionary
    at org.apache.solr.servlet.HttpSolrCall.sendError(HttpSolrCall.java:607)
    at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:475)
    at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:257)
    at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:208)
    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
    at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
    at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
    at org.eclipse.jetty.server.Server.handle(Server.java:499)
    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
    at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
    at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
    at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NoClassDefFoundError: Could not initialize class com.hankcs.hanlp.dictionary.CoreDictionary
    at com.hankcs.hanlp.seg.common.Vertex.newB(Vertex.java:455)
    at com.hankcs.hanlp.seg.common.WordNet.<init>(WordNet.java:73)
    at com.hankcs.hanlp.seg.Viterbi.ViterbiSegment.segSentence(ViterbiSegment.java:40)
    at com.hankcs.hanlp.seg.Segment.seg(Segment.java:557)
    at com.hankcs.lucene.SegmentWrapper.next(SegmentWrapper.java:76)
    at com.hankcs.lucene.HanLPTokenizer.incrementToken(HanLPTokenizer.java:72)
    at org.apache.solr.handler.AnalysisRequestHandlerBase.analyzeTokenStream(AnalysisRequestHandlerBase.java:188)
    at org.apache.solr.handler.AnalysisRequestHandlerBase.analyzeValue(AnalysisRequestHandlerBase.java:127)
    at org.apache.solr.handler.FieldAnalysisRequestHandler.analyzeValues(FieldAnalysisRequestHandler.java:220)
    at org.apache.solr.handler.FieldAnalysisRequestHandler.handleAnalysisRequest(FieldAnalysisRequestHandler.java:189)
    at org.apache.solr.handler.FieldAnalysisRequestHandler.doAnalysis(FieldAnalysisRequestHandler.java:101)
    at org.apache.solr.handler.AnalysisRequestHandlerBase.handleRequestBody(AnalysisRequestHandlerBase.java:72)
    at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:155)
    at org.apache.solr.core.SolrCore.execute(SolrCore.java:2102)
    at org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:654)
    at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:460)
    ... 22 more

请教怎么打包出来portable的jar包。

yooopan commented 6 years ago

hanlp-portable版本的jar包是怎么打出来的，请分享一下。

hankcs commented 6 years ago

善用搜索，主项目issue已经有解答。