Locked subversion working copy

I don't know how it happened, but my local working copy got locked. This meant that every time I tried to commit, I got a 'working copy is locked' error.

The solution was easy, after I found a reference in the FAQ:
svn cleanup <directory>

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Using the Crystal Reports Java API to generate PDF

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We were using Business Objects 4.0, and probably the most important thing was to get the Java library - download 'SAP Crystal Reports for Java runtime components - Java Reporting Component (JRC)' from
http://www.businessobjects.com/campaigns/forms/downloads/crystal/eclipse/datasave.asp

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http://wiki.sdn.sap.com/wiki/display/BOBJ/Java+Reporting+Component++SDK+Samples

A good example to start with is “JRC EXPORT REPORT”:
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/40d580ce-bd66-2b10-95b0-cc4d3f2dcaef

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[sourcecode language='java']
import org.springframework.mock.web.MockHttpServletRequest;
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@Override
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