>>No, it is no "must", you can have node and property names without
>>namespace prefixes. So you can always use Property p =
>>n.getProperty("myprop");Well, If i define my ntd as: <acme = 'http://www.acme.com/coyote/1.0'> <nt = 'http://www.jcp.org/jcr/nt/1.0'> [acme:Plan] > nt:folder + 'acme:Anvil' (nt:unstructured) + 'acme:Bomb' (nt:unstructured) + 'acme:Painted Doorway' (nt:unstructured) and register this ntd, all is well with the world. If however, i use an ntd as: <acme = 'http://www.acme.com/coyote/1.0'> <nt = 'http://www.jcp.org/jcr/nt/1.0'> [acme:Plan] > nt:folder + 'Anvil' (nt:unstructured) + 'Bomb' (nt:unstructured) + 'Painted Doorway' (nt:unstructured) When i attempt to register node types i get: java.lang.Exception: Failed to register node types at Acme.ensureNodeTypeDefs(Acme.java:119) at Acme.main(Acme.java:31) Caused by: org.apache.jackrabbit.core.nodetype.compact.ParseException: Error while parsing 'Anvil' (Acme, line 6) at org.apache.jackrabbit.core.nodetype.compact.Lexer.fail(Lexer.java:152) at org.apache.jackrabbit.core.nodetype.compact.CompactNodeTypeDefReader.toQName(CompactNodeTypeDefReader.java:653) at org.apache.jackrabbit.core.nodetype.compact.CompactNodeTypeDefReader.doChildNodeDefinition(CompactNodeTypeDefReader.java:548) at org.apache.jackrabbit.core.nodetype.compact.CompactNodeTypeDefReader.doItemDefs(CompactNodeTypeDefReader.java:360) at org.apache.jackrabbit.core.nodetype.compact.CompactNodeTypeDefReader.parse(CompactNodeTypeDefReader.java:218) at org.apache.jackrabbit.core.nodetype.compact.CompactNodeTypeDefReader.<init>(CompactNodeTypeDefReader.java:178) at org.apache.jackrabbit.core.nodetype.compact.CompactNodeTypeDefReader.<init>(CompactNodeTypeDefReader.java:162) at Acme.ensureNodeTypeDefs(Acme.java:93) ... 1 more Caused by: javax.jcr.NamespaceException: No URI for pefix '' declared. at org.apache.jackrabbit.spi.commons.namespace.NamespaceMapping.getURI(NamespaceMapping.java:74) at org.apache.jackrabbit.spi.commons.conversion.NameParser.parse(NameParser.java:116) at org.apache.jackrabbit.spi.commons.conversion.ParsingNameResolver.getQName(ParsingNameResolver.java:62) at org.apache.jackrabbit.spi.commons.conversion.DefaultNamePathResolver.getQName(DefaultNamePathResolver.java:61) at org.apache.jackrabbit.core.nodetype.compact.CompactNodeTypeDefReader.toQName(CompactNodeTypeDefReader.java:646) ... 7 more
