gvSIG bugs #67: Load libraries problems - Application: gvSIG desktop - gvSIG

gvSIG bugs #67

Load libraries problems

Added by Jose Manuel Vivó Arnal over 12 years ago. Updated about 10 years ago.

Status:

Closed

% Done:

100%

Priority:

Normal

Spent time:

Assignee:

Cesar Ordiñana

Category:

Target version:

2.0.0-alpha3

Severity:

Add-on version:

gvSIG version:

2.0.0

Add-on build:

gvSIG build:

2042

Add-on resolve version:

Operative System:

Add-on resolve build:

2043

Keywords:

library

Proyecto:

Has patch:

Yes

Hito:

Add-on name:

unknown

Description

Sometimes, when starts applications fails on Libraries Initialization:

From error.log file:

11:01:18,735 INFO  [db.DBStoreLibrary.postInitialize()]
  PostInitializing library 'org.gvsig.fmap.dal.store.db.DBStoreLibrary'.
Exception in thread "main" Error importing classes from file at line 13 column 60. Can't locate DynClass 'Persistence:DBResourceParameters. Look at the extends tag.
    at org.gvsig.tools.dynobject.impl.DynClassImportHelper.importDynClass(DynClassImportHelper.java:320)
    at org.gvsig.tools.dynobject.impl.DynClassImportHelper.importDefinitions(DynClassImportHelper.java:202)
    at org.gvsig.tools.dynobject.impl.DynClassImportHelper.importDefinitions(DynClassImportHelper.java:107)
    at org.gvsig.tools.dynobject.impl.DefaultDynObjectManager.importDynClassDefinitions(DefaultDynObjectManager.java:628)
    at org.gvsig.tools.persistence.impl.AbstractPersistenceManager.addDefinition(AbstractPersistenceManager.java:364)
    at org.gvsig.fmap.dal.store.db.DBHelper.registerParametersDefinition(DBHelper.java:26)
    at org.gvsig.fmap.dal.store.db.DBStoreLibrary.doPostInitialize(DBStoreLibrary.java:55)
    at org.gvsig.tools.library.AbstractLibrary.postInitialize(AbstractLibrary.java:310)
    at org.gvsig.tools.library.AbstractLibrariesInitializer.initializeLibraries(AbstractLibrariesInitializer.java:197)
    at org.gvsig.tools.library.AbstractLibrariesInitializer.postInitialize(AbstractLibrariesInitializer.java:102)
    at org.gvsig.tools.library.AbstractLibrariesInitializer.postInitialize(AbstractLibrariesInitializer.java:92)
    at org.gvsig.tools.library.AbstractLibrariesInitializer.fullInitialize(AbstractLibrariesInitializer.java:108)
    at org.gvsig.educa.thematicmap.main.Main.main(Main.java:102)

But, other works perfectly (see work.log file).

This appears as a library loading order problems with DAL db project (Library Service order).

Another good thing to do is sort all libraries, always in the same order, before resolve dependencies. This will make early detection of library loading problems (always fails in the same way or never fails).

error.log - Failed execution log (26.9 KB) Jose Manuel Vivó Arnal, 12/13/2011 01:46 PM

work.log - worked execution log (34.4 KB) Jose Manuel Vivó Arnal, 12/13/2011 01:46 PM

org.gvsig.tools.lib-Libraries_initialization_error.patch - Patch to solve the error (16 KB) Cesar Ordiñana, 12/14/2011 06:09 PM