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From "Michal Hlavac (JIRA)" <j...@apache.org>
Subject [jira] [Created] (TIKA-2193) java.io.NotSerializableException while using ForkParser
Date Fri, 09 Dec 2016 21:06:58 GMT
Michal Hlavac created TIKA-2193:
-----------------------------------

             Summary: 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


{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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