[Gvsig_desarrolladores] Que es este error al hacer create layer? Tiene que ser algo sencillo
agirrearri
agirrearri en hotmail.com
Vie Abr 30 14:05:27 CEST 2010
Hola he visto que me faltaba otro parámetro, pero todavía no me funciona,
tengo este código:
manager2 = DALLocator.getDataManager();
params2 = manager2.createStoreParameters("Shape");
params2.getDynClass();
params2.setDynValue("shpfilename", "C:\\apoyos.shp");
params2.setDynValue("dbffilename", "C:\\apoyos.dbf");
params2.setDynValue("shxfilename", "C:\\apoyos.shx");
params2.setDynValue("encoding", "ISO-8859-1");
params2.setDynValue("srs", "EPSG:23030");
LayerFactory fabricaDeCapa2 = LayerFactory.getInstance();
FLayer capa2 = fabricaDeCapa2.createLayer("apoyos", params2);
Y este error:
Can´t load the layer: apoyos
at
org.gvsig.fmap.mapcontext.layers.LayerFactory.createLayer(LayerFactory.java:144)
at org.gvsig.myextension.CargarPostGis.execute(CargarPostGis.java:90)
at
org.gvsig.andami.plugins.ExtensionDecorator.execute(ExtensionDecorator.java:89)
at org.gvsig.andami.ui.mdiFrame.MDIFrame.actionPerformed(MDIFrame.java:673)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
at
javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
at
javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
at java.awt.Component.processMouseEvent(Component.java:6263)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6028)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4630)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at
org.gvsig.andami.ui.AndamiEventQueue.dispatchEvent(AndamiEventQueue.java:59)
at
java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at
java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
Caused by: Exception intializing '{unknow}'.
at
org.gvsig.fmap.dal.impl.DefaultDataManager.intializeDataStore(DefaultDataManager.java:474)
at
org.gvsig.fmap.dal.impl.DefaultDataManager.createStore(DefaultDataManager.java:237)
at
org.gvsig.fmap.mapcontext.layers.LayerFactory.createLayer(LayerFactory.java:141)
... 31 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at
org.gvsig.tools.extensionpoint.impl.DefaultExtensionPointManager.createObject(DefaultExtensionPointManager.java:224)
at
org.gvsig.tools.extensionpoint.impl.DefaultExtensionPointManager.create(DefaultExtensionPointManager.java:69)
at
org.gvsig.tools.extensionpoint.impl.DefaultExtensionPoint$Extension.create(DefaultExtensionPoint.java:99)
at
org.gvsig.tools.extensionpoint.impl.DefaultExtensionPoint.create(DefaultExtensionPoint.java:267)
at
org.gvsig.fmap.dal.impl.DefaultDataManager.intializeDataStore(DefaultDataManager.java:468)
... 33 more
Caused by: Exception intializing 'Shape'.
at
org.gvsig.fmap.dal.store.dbf.DBFStoreProvider.getTheFeatureType(DBFStoreProvider.java:248)
at
org.gvsig.fmap.dal.store.shp.SHPStoreProvider.getTheFeatureType(SHPStoreProvider.java:260)
at
org.gvsig.fmap.dal.store.dbf.DBFStoreProvider.initFeatureType(DBFStoreProvider.java:234)
at
org.gvsig.fmap.dal.store.dbf.DBFStoreProvider.init(DBFStoreProvider.java:110)
at
org.gvsig.fmap.dal.store.shp.SHPStoreProvider.init(SHPStoreProvider.java:108)
at
org.gvsig.fmap.dal.store.dbf.DBFStoreProvider.<init>(DBFStoreProvider.java:94)
at
org.gvsig.fmap.dal.store.shp.SHPStoreProvider.<init>(SHPStoreProvider.java:101)
... 42 more
Caused by: Exception opening 'Shape'.
at
org.gvsig.fmap.dal.store.dbf.DBFStoreProvider.open(DBFStoreProvider.java:476)
at
org.gvsig.fmap.dal.store.dbf.DBFStoreProvider.getTheFeatureType(DBFStoreProvider.java:246)
... 48 more
Caused by: Error while executing an action in resource 'MultiResource
C:\apoyos.shp:: FileResource(C:\apoyos.shp), FileResource(C:\apoyos.shx),
FileResource(C:\apoyos.dbf) (default)'.
at
org.gvsig.fmap.dal.resource.spi.AbstractResource.execute(AbstractResource.java:314)
at
org.gvsig.fmap.dal.store.dbf.DBFStoreProvider.open(DBFStoreProvider.java:464)
... 49 more
Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to
org.cresques.cts.IProjection
at
org.gvsig.fmap.dal.store.shp.SHPStoreParameters.getSRSID(SHPStoreParameters.java:127)
at
org.gvsig.fmap.dal.store.shp.SHPStoreParameters.getSRS(SHPStoreParameters.java:147)
at
org.gvsig.fmap.dal.store.shp.SHPStoreProvider.loadMetadataValues(SHPStoreProvider.java:436)
at
org.gvsig.fmap.dal.store.dbf.DBFStoreProvider$4.run(DBFStoreProvider.java:470)
at
org.gvsig.fmap.dal.resource.spi.AbstractResource.performExecution(AbstractResource.java:323)
at
org.gvsig.fmap.dal.resource.spi.AbstractResource.execute(AbstractResource.java:312)
... 50 more
Lo he probado de mil maneras pero hay algo que se me escapa o no lo se.
Aguien sabe crear una capa desde código en 2.0?
Gracias, atentamente, Eñaut
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