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https://issues.apache.org/jira/browse/TIKA-1239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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sudheshna iyer updated TIKA-1239:
---------------------------------
Description:
I need to using spring with Tika. Is it thread safe to use the following
injected from bean context. I am injecting parseContext, handler and parser
into my class TikaImpl.
================
<bean name="parseContext" class="org.apache.tika.parser.ParseContext"></bean>
<bean name="parser"
class="org.apache.tika.parser.AutoDetectParser"></bean>
<bean name="handler" class="org.xml.sax.helpers.DefaultHandler"></bean>
<bean id="tikaService" class="com.intech.tika.TikaImpl">
<property name="parseContext" ref="parseContext"></property>
<property name="parser" ref="parser"></property>
<property name="handler" ref="handler"></property>
<property name="resourcesize"><value>10485760</value></property>
</bean>
===============
In my class I have 3 methods 1. To retrieve metadata 2. to retrieve content 3.
to retrieve both.
So for 1. Retrieve metadata, I am using:
parser.parse(stream, handler,
metadata, parseContext)
2. To retrieve the content, i am using:
Tika tika = new Tika();
tika.setMaxStringLength(resourcesize);
String content = tika.parseToString(stream);
3. To retrieve both: I am using:
BodyContentHandler bodyContentHandler = new BodyContentHandler(resourcesize);
Metadata metadata = new Metadata();
parser.parse(TikaInputStream.get(stream), bodyContentHandler, metadata,
parseContext);
Question is:
Is my approach thread safe? Introduced 3 methods, thinking that just getting
metadata from the first method is faster than the 3rd method.
Need your suggestion badly. Thank you in advance.
> Using Spring and Tika together. Need to extract the content and metadata.
> --------------------------------------------------------------------------
>
> Key: TIKA-1239
> URL: https://issues.apache.org/jira/browse/TIKA-1239
> Project: Tika
> Issue Type: Task
> Components: general, metadata, parser
> Reporter: sudheshna iyer
> Priority: Critical
>
> I need to using spring with Tika. Is it thread safe to use the following
> injected from bean context. I am injecting parseContext, handler and parser
> into my class TikaImpl.
> ================
> <bean name="parseContext" class="org.apache.tika.parser.ParseContext"></bean>
> <bean name="parser"
> class="org.apache.tika.parser.AutoDetectParser"></bean>
> <bean name="handler" class="org.xml.sax.helpers.DefaultHandler"></bean>
>
> <bean id="tikaService" class="com.intech.tika.TikaImpl">
> <property name="parseContext" ref="parseContext"></property>
> <property name="parser" ref="parser"></property>
> <property name="handler" ref="handler"></property>
> <property name="resourcesize"><value>10485760</value></property>
> </bean>
> ===============
> In my class I have 3 methods 1. To retrieve metadata 2. to retrieve content
> 3. to retrieve both.
> So for 1. Retrieve metadata, I am using:
> parser.parse(stream, handler,
> metadata, parseContext)
> 2. To retrieve the content, i am using:
> Tika tika = new Tika();
> tika.setMaxStringLength(resourcesize);
> String content = tika.parseToString(stream);
> 3. To retrieve both: I am using:
> BodyContentHandler bodyContentHandler = new BodyContentHandler(resourcesize);
> Metadata metadata = new Metadata();
> parser.parse(TikaInputStream.get(stream), bodyContentHandler, metadata,
> parseContext);
> Question is:
> Is my approach thread safe? Introduced 3 methods, thinking that just getting
> metadata from the first method is faster than the 3rd method.
> Need your suggestion badly. Thank you in advance.
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