Liquibase, local XSD reference

Question

I am using my liquibase xml config file (spring integration) with follow notation

<databaseChangeLog 
      xmlns="http://www.liquibase.org/xml/ns/dbchangelog" 
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
      xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog  
      http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.1.xsd">

So.. I would use my app offline mode and i put "classpath" notation into my changelog:

<databaseChangeLog 
      xmlns="http://www.liquibase.org/xml/ns/dbchangelog" 
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
      xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog  
      classpath:xsd/dbchangelog-3.1.xsd">

But i have follow error. Can you help me?

Caused by: java.net.MalformedURLException: unknown protocol: classpath
        at java.net.URL.<init>(URL.java:592)
        at java.net.URL.<init>(URL.java:482)
        at java.net.URL.<init>(URL.java:431)
        at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:610)
        at com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion(XMLVersionDetector.java:189)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:582)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaParsingConfig.parse(SchemaParsingConfig.java:685)
        at com.sun.org.apache.xerces.internal.impl.xs.opti.SchemaDOMParser.parse(SchemaDOMParser.java:530)
        at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2175)

I had found this working solution: http://stackoverflow.com/questions/8609322/need-understanding-of-spring-handlers-and-spring-schemas — FabryProg, Apr 13 '16 at 09:45

score 3 · Answer 1 · edited Jul 15 '21 at 22:21

3

I fixed this problem by adding the related XSD file dbchangelog-3.5.xsd locally inside the project and updating the Liquibase configuration file (the xsi:schemaLocation part) like this:

<databaseChangeLog
        xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog dbchangelog-3.5.xsd">

So now the XSD file location is configured like dbchangelog-3.5.xsd. Just make sure the XSD file is located in the same directory as the Liquibase configuration file.

edited Jul 15 '21 at 22:21

informatik01

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answered Nov 11 '15 at 13:46

Anton Arsentyev

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Thanks, unfortunately, I have to search for the file in the classpath. Your solution is not the one requested – FabryProg Nov 16 '15 at 10:31

Liquibase, local XSD reference

1 Answers1