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Posted to dev@tika.apache.org by "Michal Hlavac (JIRA)" <ji...@apache.org> on 2016/12/09 21:14:58 UTC
[jira] [Resolved] (TIKA-2193) java.io.NotSerializableException
while using ForkParser
[ https://issues.apache.org/jira/browse/TIKA-2193?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michal Hlavac resolved TIKA-2193.
---------------------------------
Resolution: Duplicate
Fix Version/s: 1.15
> java.io.NotSerializableException while using ForkParser
> -------------------------------------------------------
>
> Key: TIKA-2193
> URL: https://issues.apache.org/jira/browse/TIKA-2193
> Project: Tika
> Issue Type: Bug
> Components: core
> Affects Versions: 1.14
> Reporter: Michal Hlavac
> Fix For: 1.15
>
>
> {code}
> @Test
> public void testForkParserWord() throws Exception {
> InputStream in = BundleIT.class.getResourceAsStream("/test-documents/testWORD.doc");
> InputStream stream = new BufferedInputStream(in);
> Writer writer = new StringWriter();
> ContentHandler contentHandler = new BodyContentHandler(writer);
> Metadata metadata = new Metadata();
> MediaType type = contentTypeDetector.detect(stream, metadata);
> assertEquals(type.toString(), "application/x-tika-msoffice");
> metadata.add(Metadata.CONTENT_TYPE, type.toString());
> ForkParser parser = new ForkParser(Activator.class.getClassLoader(), defaultParser);
> parser.parse(stream, contentHandler, metadata, getParseContext());
> writer.flush();
> String content = writer.toString();
> assertTrue(content.length() > 0);
> }
> {code}
> {code}
> java.io.NotSerializableException: org.apache.tika.parser.external.ExternalParser$LineConsumer$1
> at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1183)
> at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547)
> at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508)
> at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431)
> at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177)
> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347)
> at java.util.ArrayList.writeObject(ArrayList.java:742)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988)
> at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1495)
> at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431)
> at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177)
> at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547)
> at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508)
> at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431)
> at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177)
> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347)
> at java.util.ArrayList.writeObject(ArrayList.java:742)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:988)
> at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1495)
> at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431)
> at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177)
> at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1547)
> at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1508)
> at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1431)
> at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1177)
> at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:347)
> at org.apache.tika.fork.ForkObjectInputStream.sendObject(ForkObjectInputStream.java:84)
> at org.apache.tika.fork.ForkClient.sendObject(ForkClient.java:151)
> at org.apache.tika.fork.ForkClient.<init>(ForkClient.java:76)
> at org.apache.tika.fork.ForkParser.acquireClient(ForkParser.java:216)
> at org.apache.tika.fork.ForkParser.parse(ForkParser.java:168)
> {code}
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