Bug 130638 Cannot create a project with the zip example
20060306 When I try and create a simple project using the zip example plug-in I get a CoreException from the local manager org.eclipse.core.runtime.CoreException: Cannot create file because existing file of wrong type exists: D:\temp\115791.zip. at org.eclipse.core.internal.filesystem.Policy.error(Policy.java:60) at org.eclipse.core.internal.filesystem.Policy.error(Policy.java:55) at org.eclipse.core.internal.filesystem.local.LocalFile.mkdir(LocalFile.java:253) at org.eclipse.core.internal.localstore.FileSystemResourceManager.write(FileSystemResourceManager.java:868) at org.eclipse.core.internal.localstore.FileSystemResourceManager.internalWrite(FileSystemResourceManager.java:435) at org.eclipse.core.internal.resources.Project.writeDescription(Project.java:1099) at org.eclipse.core.internal.resources.Project.writeDescription(Project.java:1080) at org.eclipse.core.internal.resources.Project.create(Project.java:302) at org.eclipse.ui.wizards.newresource.BasicNewProjectResourceWizard.createProject(BasicNewProjectResourceWizard.java:269) at org.eclipse.ui.wizards.newresource.BasicNewProjectResourceWizard$1.execute(BasicNewProjectResourceWizard.java:202) at org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:101) at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1736) at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:113) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/actions/CopyFilesAndFoldersOperation.java
}
		return null;
	}
	/**
	 * Validates whether the destination location exists. Linked resources
	 * created on undefined path variables have an undefined location.
	 * 
	 * @param destination
	 *            destination container
	 * @return error message or null if destination location is valid (non-<code>null</code>)
	 */
	private String validateDestinationLocation(IContainer destination) {
		IPath destinationLocation = destination.getLocation();
		if (destinationLocation == null) {
			if (destination.isLinked()) {
				return NLS
						.bind(
								IDEWorkbenchMessages.CopyFilesAndFoldersOperation_missingPathVariable,
								destination.getName());
			}
			return NLS
					.bind(
							IDEWorkbenchMessages.CopyFilesAndFoldersOperation_resourceDeleted,
							destination.getName());
		}
		return null;
	}
	/**
	 * Validates that the given source resources can be copied to the
	 * destination as decided by the VCM provider.