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https://issues.apache.org/jira/browse/NUTCH-1021?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13056541#comment-13056541
]
Markus Jelsma commented on NUTCH-1021:
--------------------------------------
ant test fails for OutlinkExtractor. Anyone know why no failure or error is
output? Also, how can i execute this test beside the others? It's more than
cumbersome to test all everytime.
{code}
Testsuite: org.apache.nutch.parse.TestOutlinkExtractor
Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.018 sec
------------- Standard Output ---------------
2011-06-28 16:34:13,518 ERROR parse.OutlinkExtractor
(OutlinkExtractor.java:getOutlinks(111)) - getOutlinks
java.lang.NullPointerException
at java.util.regex.Matcher.getTextLength(Matcher.java:1140)
at java.util.regex.Matcher.reset(Matcher.java:291)
at java.util.regex.Matcher.<init>(Matcher.java:211)
at java.util.regex.Pattern.matcher(Pattern.java:888)
at
org.apache.nutch.parse.OutlinkExtractor.getOutlinks(OutlinkExtractor.java:85)
at
org.apache.nutch.parse.OutlinkExtractor.getOutlinks(OutlinkExtractor.java:66)
at
org.apache.nutch.parse.TestOutlinkExtractor.testGetNoOutlinks(TestOutlinkExtractor.java:40)
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 junit.framework.TestCase.runTest(TestCase.java:168)
at junit.framework.TestCase.runBare(TestCase.java:134)
at junit.framework.TestResult$1.protect(TestResult.java:110)
at junit.framework.TestResult.runProtected(TestResult.java:128)
at junit.framework.TestResult.run(TestResult.java:113)
at junit.framework.TestCase.run(TestCase.java:124)
at junit.framework.TestSuite.runTest(TestSuite.java:232)
at junit.framework.TestSuite.run(TestSuite.java:227)
at
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:79)
at junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:39)
at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:420)
at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:911)
at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:768)
{code}
> Migrate OutlinkExtractor from Apache ORO to java.util.regex
> ------------------------------------------------------------
>
> Key: NUTCH-1021
> URL: https://issues.apache.org/jira/browse/NUTCH-1021
> Project: Nutch
> Issue Type: Improvement
> Components: parser
> Affects Versions: 1.3
> Reporter: Markus Jelsma
> Assignee: Markus Jelsma
> Fix For: 1.4, 2.0
>
> Attachments: NUTCH-1021-1.4.patch
>
>
> Migrate from deprecated ORO to Java util regex.
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