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From "Uwe Schindler (JIRA)" <j...@apache.org>
Subject [jira] [Issue Comment Edited] (SOLR-2645) NullPointerException in StopFilter
Date Sun, 10 Jul 2011 15:15:59 GMT

    [ https://issues.apache.org/jira/browse/SOLR-2645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13062748#comment-13062748
] 

Uwe Schindler edited comment on SOLR-2645 at 7/10/11 3:15 PM:
--------------------------------------------------------------

I would suggest a setup like this:

{code:java}

public class TestLuceneMatchVersion extends SolrTestCaseJ4 {

  @BeforeClass
  public static void beforeClass() throws Exception {
    initCore("solrconfig.xml","schema.xml","/path/to/your/solr/home");
  }
  

  public void testYourStuff() throws Exception {
    final IndexSchema schema = h.getCore().getSchema();    
    FieldType type = schema.getFieldType("textDefault");
    ...
  }
}
{code}

      was (Author: thetaphi):
    I would suggest a setup like this:

{code:java}

public class TestLuceneMatchVersion extends SolrTestCaseJ4 {

  @BeforeClass
  public static void beforeClass() throws Exception {
    initCore("solrconfig.xml","schema.xml");
  }
  

  public void testYourStuff() throws Exception {
    final IndexSchema schema = h.getCore().getSchema();    
    FieldType type = schema.getFieldType("textDefault");
    ...
  }
}
{code}
  
> NullPointerException in StopFilter
> ----------------------------------
>
>                 Key: SOLR-2645
>                 URL: https://issues.apache.org/jira/browse/SOLR-2645
>             Project: Solr
>          Issue Type: Bug
>          Components: Schema and Analysis
>    Affects Versions: 3.3
>            Reporter: Gabriele Kahlout
>            Priority: Minor
>             Fix For: 3.4
>
>         Attachments: SolrAddBug.zip
>
>
> To reproduce:
> Download and unzip attached and from the extracted directory run: {code} mvn test {code}
> {code}
> java.lang.NullPointerException
> 	at org.apache.lucene.analysis.CharArraySet.<init>(CharArraySet.java:91)
> 	at org.apache.lucene.analysis.StopFilter.<init>(StopFilter.java:101)
> 	at org.apache.lucene.analysis.StopFilter.<init>(StopFilter.java:93)
> 	at org.apache.solr.analysis.StopFilterFactory.create(StopFilterFactory.java:84)
> 	at org.apache.solr.analysis.StopFilterFactory.create(StopFilterFactory.java:43)
> 	at org.apache.solr.analysis.TokenizerChain.getStream(TokenizerChain.java:71)
> 	at org.apache.solr.analysis.SolrAnalyzer.reusableTokenStream(SolrAnalyzer.java:75)
> 	at org.apache.solr.schema.IndexSchema$SolrIndexAnalyzer.reusableTokenStream(IndexSchema.java:385)
> 	at org.apache.lucene.index.DocInverterPerField.processFields(DocInverterPerField.java:126)
> 	at org.apache.lucene.index.DocFieldProcessorPerThread.processDocument(DocFieldProcessorPerThread.java:278)
> 	at org.apache.lucene.index.DocumentsWriter.updateDocument(DocumentsWriter.java:766)
> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:2056)
> 	at org.apache.lucene.index.IndexWriter.addDocument(IndexWriter.java:2030)
> 	at com.mysimpatico.solraddbug.SolrTest.test(SolrTest.java:45)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
> 	at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> 	at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
> 	at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
> 	at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:48)
> 	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
> 	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
> 	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
> 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1277)
> 	at org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:1195)
> 	at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
> 	at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
> 	at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
> 	at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
> 	at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
> 	at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
> 	at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
> 	at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
> 	at org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:35)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:115)
> 	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:97)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103)
> 	at $Proxy0.invoke(Unknown Source)
> 	at org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:150)
> 	at org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:91)
> 	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69)
> {code}

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