Thanks a lot Rupert I will check the Content type and re-try. Thanks and Rgds, Arthi
-----Original Message----- From: Rupert Westenthaler [mailto:rupert.westentha...@gmail.com] Sent: Saturday, September 14, 2013 12:46 PM To: dev@stanbol.apache.org Subject: Re: Exception while installing metaxa On Sat, Sep 14, 2013 at 9:05 AM, <arthi.ven...@wipro.com> wrote: > Thanks a lot Rupert for response. > The reason for using Metaxa is that I want to enhance pdf and word documents > using Stanbol. > I read that to process pdf and word we would need metaxa in the pipeline. The Tika Engine is also able to process Microsoft Word and PDF document. Just have a look at the supported media types of Apache Tika. > > In the contenhub ui of Stanbol Iam able to attach a pdf / word doc and > enhance this. > However when I try the same from the command line using curl it fails. > > Any idea how I could use Stanbol to enhance a word / pdf file from command > line or alternately a simple Java program. > > Tried below calls but none of them work curl -i -X POST -H > "Content-Type:text/plain" --data @TextToEnhance.docx " > http://localhost:8080/contenthub/contenthub/store?uri=urn:my-content-i > tem2&chain=MyCustomChain1" -u admin:admin > > curl -i -X POST -H "Content-Type:application/word" --data > @TextToEnhance.docx " > http://localhost:8080/contenthub/contenthub/store?uri=urn:my-content-item2&chain=MyCustomChain1"; > -u admin:admin" > I need to go offline and do not have time to validate this answer, but IMO this fails because the content type for docx is not application/word. See [1] for a list of Content-Types for the new XML based MS office formats best Rupert [1] http://stackoverflow.com/questions/4212861/what-is-a-correct-mime-type-for-docx-pptx-etc > > Thanks and Rgds, > Arthi > > > -----Original Message----- > From: Rupert Westenthaler [mailto:rupert.westentha...@gmail.com] > Sent: Saturday, September 14, 2013 12:27 PM > To: dev@stanbol.apache.org > Subject: Re: Exception while installing metaxa > > Hi Arthi, > > I have had not use Metaxa for a while. Typically you should use the Tika > engine [1] (based on Apache Tika) for processing non plain text documents. > > To use it (with the default configuration) it is usually sufficient to > include "tika" in your enhancement engine. If you are configuring a ListChain > you will need to have the "tika" engine in the first place. > In case of a WightedChain ordering in the config does not matter. > > best > Rupert > > > [1] > http://stanbol.apache.org/docs/trunk/components/enhancer/engines/tikae > ngine > > On Fri, Sep 13, 2013 at 1:45 PM, <arthi.ven...@wipro.com> wrote: >> Hi, >> Iam trying to installing the metaxa bundle. >> >> I did a mvn clean install in the stanbol\enhancement-engines\metaxa >> directory. >> From the http://localhost:8080/system/console/bundles menu I installed the >> metaxa jar. >> >> I got the below exception in the Stanbol window. Any idea how this issue >> can be fixed? >> >> ERROR: Bundle org.apache.stanbol.enhancer.engines.metaxa [253]: Error >> starting/s topping bundle. (org.osgi.framework.BundleException: >> Unresolved constraint in bu ndle org.apache.stanbol.enhancer.engines.metaxa >> [253]: Unable to resolve 253.0: >> missing requirement [253.0] package; (package=javax.microedition.io)) >> org.osgi.framework.BundleException: Unresolved constraint in bundle >> org.apache.s tanbol.enhancer.engines.metaxa [253]: Unable to resolve >> 253.0: missing requireme nt [253.0] package; (package=javax.microedition.io) >> at org.apache.felix.framework.Felix.resolveBundle(Felix.java:3443) >> at org.apache.felix.framework.Felix.startBundle(Felix.java:1727) >> at >> org.apache.felix.framework.Felix.setBundleStartLevel(Felix.java:1333) >> >> at >> org.apache.felix.framework.StartLevelImpl.run(StartLevelImpl.java:270 >> ) >> at java.lang.Thread.run(Unknown Source) >> >> >> >> Thanks and Rgds, >> Arthi >> >> >> Please do not print this email unless it is absolutely necessary. >> >> The information contained in this electronic message and any attachments to >> this message are intended for the exclusive use of the addressee(s) and may >> contain proprietary, confidential or privileged information. If you are not >> the intended recipient, you should not disseminate, distribute or copy this >> e-mail. Please notify the sender immediately and destroy all copies of this >> message and any attachments. >> >> WARNING: Computer viruses can be transmitted via email. The recipient should >> check this email and any attachments for the presence of viruses. The >> company accepts no liability for any damage caused by any virus transmitted >> by this email. >> >> www.wipro.com > > > > -- > | Rupert Westenthaler rupert.westentha...@gmail.com > | Bodenlehenstraße 11 ++43-699-11108907 > | A-5500 Bischofshofen > > Please do not print this email unless it is absolutely necessary. > > The information contained in this electronic message and any attachments to > this message are intended for the exclusive use of the addressee(s) and may > contain proprietary, confidential or privileged information. If you are not > the intended recipient, you should not disseminate, distribute or copy this > e-mail. Please notify the sender immediately and destroy all copies of this > message and any attachments. > > WARNING: Computer viruses can be transmitted via email. The recipient should > check this email and any attachments for the presence of viruses. The company > accepts no liability for any damage caused by any virus transmitted by this > email. > > www.wipro.com -- | Rupert Westenthaler rupert.westentha...@gmail.com | Bodenlehenstraße 11 ++43-699-11108907 | A-5500 Bischofshofen Please do not print this email unless it is absolutely necessary. The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.wipro.com
