Improve fault tolerance when reading an online schema from a connection
-----------------------------------------------------------------------
Key: DIRSTUDIO-752
URL: https://issues.apache.org/jira/browse/DIRSTUDIO-752
Project: Directory Studio
Issue Type: Improvement
Components: studio-schemaeditor
Affects Versions: 1.5.3
Reporter: Pierre-Arnaud Marcelot
Assignee: Pierre-Arnaud Marcelot
Priority: Blocker
Fix For: 2.0.0
Using OpenDS 2.2 (latest version at this time), the Schema Editor cannot
successfully load the online schema from the connection because of a badly
formatted attribute type description returned by OpenDS.
This is clearly a bug on OpenDS's side and a JIRA has been opened to address
this issue OPENDS-4616 [http://java.net/jira/browse/OPENDS-4616].
Instead of failing badly, Studio should discard this particular attribute type
and move to the next one.
This would leave the project in a better state, rather than having strictly
nothing after the import.
Here's the full console report:
============================================================
Error reading schema: attributeTypes = ( 2.16.840.1.113730.3.1.35 NAME
'changelog' DESC 'the distinguished name of the entry which contains the set
of entries comprising this server's changelog' EQUALITY distinguishedNameMatch
SYNTAX 1.3.6.1.4.1.1466.115.121.1.12 SINGLE-VALUE NO-USER-MODIFICATION USAGE
directoryOperation X-ORIGIN 'draft-good-ldap-changelog' )
ERR_04229 Parser failure on attribute type description:
( 2.16.840.1.113730.3.1.35 NAME 'changelog' DESC 'the distinguished
name of the entry which contains the set of entries comprising this server's
changelog' EQUALITY distinguishedNameMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.12
SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation X-ORIGIN
'draft-good-ldap-changelog' )
Antlr message: unexpected char: 's'
!ENTRY org.apache.directory.studio.common.core 4 4 2011-12-06 17:07:14.767
!MESSAGE null
- ERR_04229 Parser failure on attribute type description
!SUBENTRY 1 org.apache.directory.studio.common.core 4 4 2011-12-06 17:07:14.767
!MESSAGE java.text.ParseException: ERR_04229 Parser failure on attribute type
description:
( 2.16.840.1.113730.3.1.35 NAME 'changelog' DESC 'the distinguished
name of the entry which contains the set of entries comprising this server's
changelog' EQUALITY distinguishedNameMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.12
SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation X-ORIGIN
'draft-good-ldap-changelog' )
Antlr message: unexpected char: 's'
at
org.apache.directory.shared.ldap.model.schema.parsers.AttributeTypeDescriptionSchemaParser.parseAttributeTypeDescription(AttributeTypeDescriptionSchemaParser.java:119)
at
org.apache.directory.studio.schemaeditor.model.io.GenericSchemaConnector.getSchema(GenericSchemaConnector.java:197)
at
org.apache.directory.studio.schemaeditor.model.io.GenericSchemaConnector.importSchema(GenericSchemaConnector.java:97)
at
org.apache.directory.studio.schemaeditor.model.Project.fetchOnlineSchema(Project.java:249)
at
org.apache.directory.studio.schemaeditor.view.wizards.NewProjectWizard$1.run(NewProjectWizard.java:142)
at
org.apache.directory.studio.connection.ui.RunnableContextRunner$1.run(RunnableContextRunner.java:123)
at
org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
!STACK 0
java.text.ParseException: ERR_04229 Parser failure on attribute type
description:
( 2.16.840.1.113730.3.1.35 NAME 'changelog' DESC 'the distinguished
name of the entry which contains the set of entries comprising this server's
changelog' EQUALITY distinguishedNameMatch SYNTAX 1.3.6.1.4.1.1466.115.121.1.12
SINGLE-VALUE NO-USER-MODIFICATION USAGE directoryOperation X-ORIGIN
'draft-good-ldap-changelog' )
Antlr message: unexpected char: 's'
at
org.apache.directory.shared.ldap.model.schema.parsers.AttributeTypeDescriptionSchemaParser.parseAttributeTypeDescription(AttributeTypeDescriptionSchemaParser.java:119)
at
org.apache.directory.studio.schemaeditor.model.io.GenericSchemaConnector.getSchema(GenericSchemaConnector.java:197)
at
org.apache.directory.studio.schemaeditor.model.io.GenericSchemaConnector.importSchema(GenericSchemaConnector.java:97)
at
org.apache.directory.studio.schemaeditor.model.Project.fetchOnlineSchema(Project.java:249)
at
org.apache.directory.studio.schemaeditor.view.wizards.NewProjectWizard$1.run(NewProjectWizard.java:142)
at
org.apache.directory.studio.connection.ui.RunnableContextRunner$1.run(RunnableContextRunner.java:123)
at
org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
============================================================
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