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Posted to dev@tika.apache.org by "Michal Hlavac (JIRA)" <ji...@apache.org> on 2016/12/09 21:06:58 UTC
[jira] [Created] (TIKA-2193) java.io.NotSerializableException while
using ForkParser
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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