org.openstreetmap.josm.data.validation.tests

Class DuplicateNode

java.lang.Object

org.openstreetmap.josm.data.osm.visitor.AbstractVisitor

org.openstreetmap.josm.data.validation.Test

org.openstreetmap.josm.data.validation.tests.DuplicateNode

All Implemented Interfaces:

Visitor

public class DuplicateNode
extends Test

Tests if there are duplicate nodes

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	DuplicateNode.NodeHash

Nested classes/interfaces inherited from class org.openstreetmap.josm.data.validation.Test

Test.TagTest

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	DUPLICATE_NODE
protected static int	DUPLICATE_NODE_BOUNDARY
protected static int	DUPLICATE_NODE_BUILDING
protected static int	DUPLICATE_NODE_HIGHWAY
protected static int	DUPLICATE_NODE_LANDUSE
protected static int	DUPLICATE_NODE_MIXED
protected static int	DUPLICATE_NODE_NATURAL
protected static int	DUPLICATE_NODE_OTHER
protected static int	DUPLICATE_NODE_POWER
protected static int	DUPLICATE_NODE_RAILWAY
protected static int	DUPLICATE_NODE_WATERWAY
private Storage<java.lang.Object>	potentialDuplicates The map of potential duplicates.

Fields inherited from class org.openstreetmap.josm.data.validation.Test

checkBeforeUpload, checkEnabled, description, enabled, errors, isBeforeUpload, name, partialSelection, progressMonitor, startTime, testBeforeUpload

Constructor Summary

Constructors

Constructor and Description
DuplicateNode() Constructor

Method Summary

Modifier and Type	Method and Description
java.util.List<TestError>	buildTestErrors(Test parentTest, java.util.List<Node> nodes) Returns the list of "duplicate nodes" errors for the given selection of node and parent test
void	endTest() Notification of the end of the test.
Command	fixError(TestError testError) Merge the nodes into one.
boolean	isFixable(TestError testError) Returns true if the given error can be fixed automatically
void	startTest(ProgressMonitor monitor) Start the test using a given progress monitor
void	visit(Node n) Visiting call for points.

Methods inherited from class org.openstreetmap.josm.data.validation.Test

addGui, deletePrimitivesIfNeeded, equals, getErrors, getName, hashCode, initialize, isBuilding, isCanceled, isPrimitiveUsable, ok, setBeforeUpload, setPartialSelection, testBeforeUpload, visit, visit, visit

Methods inherited from class org.openstreetmap.josm.data.osm.visitor.AbstractVisitor

visit

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

DUPLICATE_NODE

protected static final int DUPLICATE_NODE

See Also:

Constant Field Values

DUPLICATE_NODE_MIXED

protected static final int DUPLICATE_NODE_MIXED

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Constant Field Values

DUPLICATE_NODE_OTHER

protected static final int DUPLICATE_NODE_OTHER

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Constant Field Values

DUPLICATE_NODE_BUILDING

protected static final int DUPLICATE_NODE_BUILDING

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Constant Field Values

DUPLICATE_NODE_BOUNDARY

protected static final int DUPLICATE_NODE_BOUNDARY

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Constant Field Values

DUPLICATE_NODE_HIGHWAY

protected static final int DUPLICATE_NODE_HIGHWAY

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Constant Field Values

DUPLICATE_NODE_LANDUSE

protected static final int DUPLICATE_NODE_LANDUSE

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Constant Field Values

DUPLICATE_NODE_NATURAL

protected static final int DUPLICATE_NODE_NATURAL

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Constant Field Values

DUPLICATE_NODE_POWER

protected static final int DUPLICATE_NODE_POWER

See Also:

Constant Field Values

DUPLICATE_NODE_RAILWAY

protected static final int DUPLICATE_NODE_RAILWAY

See Also:

Constant Field Values

DUPLICATE_NODE_WATERWAY

protected static final int DUPLICATE_NODE_WATERWAY

See Also:

Constant Field Values

potentialDuplicates

private Storage<java.lang.Object> potentialDuplicates

The map of potential duplicates. If there is exactly one node for a given pos, the map includes a pair <pos, Node>. If there are multiple nodes for a given pos, the map includes a pair <pos, NodesByEqualTagsMap>

Constructor Detail

DuplicateNode

public DuplicateNode()

Constructor

Method Detail

startTest

public void startTest(ProgressMonitor monitor)

Description copied from class: Test

Start the test using a given progress monitor

Overrides:

startTest in class Test

Parameters:

monitor - the progress monitor

endTest

public void endTest()

Description copied from class: Test

Notification of the end of the test. The tester may perform additional actions and destroy the used structures.

If you override this method, don't forget to cleanup progressMonitor (most overrides call super.endTest() to do this).

Overrides:

endTest in class Test

buildTestErrors

public java.util.List<TestError> buildTestErrors(Test parentTest,
                                                 java.util.List<Node> nodes)

Returns the list of "duplicate nodes" errors for the given selection of node and parent test

Parameters:

parentTest - The parent test of returned errors

nodes - The nodes selction to look into

Returns:

the list of "duplicate nodes" errors

visit

public void visit(Node n)

Description copied from interface: Visitor

Visiting call for points.

Specified by:

visit in interface Visitor

Overrides:

visit in class Test

Parameters:

n - The node to inspect.

fixError

public Command fixError(TestError testError)

Merge the nodes into one. Copied from UtilsPlugin.MergePointsAction

Overrides:

fixError in class Test

Returns:

The command to fix the error

isFixable

public boolean isFixable(TestError testError)

Description copied from class: Test

Returns true if the given error can be fixed automatically

Overrides:

isFixable in class Test

Parameters:

testError - The error to check if can be fixed

Returns:

true if the error can be fixed