| java.lang.Object
 org.custommonkey.xmlunit.DifferenceEngine
| DifferenceEngine | | public class DifferenceEngine implements DifferenceConstants(Code) | | Class that has responsibility for comparing Nodes and notifying a
DifferenceListener of any differences or dissimilarities that are found.
Knows how to compare namespaces and nested child nodes, but currently
only compares nodes of type ELEMENT_NODE, CDATA_SECTION_NODE,
COMMENT_NODE, DOCUMENT_TYPE_NODE, PROCESSING_INSTRUCTION_NODE and TEXT_NODE.
Nodes of other types (eg ENTITY_NODE) will be skipped.
Examples and more at xmlunit.
sourceforge.net
See Also: DifferenceListener.differenceFound(Difference) |
| Inner Class :final protected static class DifferenceFoundException extends Exception | |
| Method Summary | |
| public void | compare(Node control, Node test, DifferenceListener listener, ElementQualifier elementQualifier)
Entry point for Node comparison testing.
Parameters:
control - Control XML to compare
Parameters:
test - Test XML to compare
Parameters:
listener - Notified of any Difference differences detectedduring node comparison testing
Parameters:
elementQualifier - Used to determine which elements qualify forcomparison e.g. | | protected void | compare(Object expected, Object actual, Node control, Node test, DifferenceListener listener, Difference difference)
If the expected and actual values are unequal then inform the listener of
a difference and throw a DifferenceFoundException. | | protected void | compareAttribute(Attr control, Attr test, DifferenceListener listener)
| | protected void | compareCDataSection(CDATASection control, CDATASection test, DifferenceListener listener)
| | protected void | compareComment(Comment control, Comment test, DifferenceListener listener)
| | protected void | compareDocument(Document control, Document test, DifferenceListener listener, ElementQualifier elementQualifier)
| | protected void | compareDocumentType(DocumentType control, DocumentType test, DifferenceListener listener)
| | protected void | compareElement(Element control, Element test, DifferenceListener listener)
| | void | compareElementAttributes(Element control, Element test, NamedNodeMap controlAttr, NamedNodeMap testAttr, DifferenceListener listener)
| | protected void | compareHasChildNodes(Node control, Node test, DifferenceListener listener)
Compare the number of children, and if the same, compare the actual
children via their NodeLists. | | protected void | compareNode(Node control, Node test, DifferenceListener listener, ElementQualifier elementQualifier)
First point of call: if nodes are comparable it compares node values then
recurses to compare node children. | | protected boolean | compareNodeBasics(Node control, Node test, DifferenceListener listener)
| | protected void | compareNodeChildren(Node control, Node test, DifferenceListener listener, ElementQualifier elementQualifier)
Compare the number of children, and if the same, compare the actual
children via their NodeLists. | | protected void | compareNodeList(NodeList control, NodeList test, int numNodes, DifferenceListener listener, ElementQualifier elementQualifier)
Compare the contents of two node list one by one, assuming that order
of children is NOT important: matching begins at same position in test
list as control list. | | protected void | compareNodeList(List controlChildren, List testChildren, int numNodes, DifferenceListener listener, ElementQualifier elementQualifier)
Compare the contents of two node list one by one, assuming that order
of children is NOT important: matching begins at same position in test
list as control list. | | protected void | compareProcessingInstruction(ProcessingInstruction control, ProcessingInstruction test, DifferenceListener listener)
| | protected void | compareRecognizedXMLSchemaInstanceAttribute(Attr control, Attr test, DifferenceListener listener)
| | protected void | compareText(Text control, Text test, DifferenceListener listener)
| | protected void | compareText(CharacterData control, CharacterData test, DifferenceListener listener)
| | static List | nodeList2List(NodeList nl)
Returns the NodeList's Nodes as List, taking ignoreComments
into account. | | final static String | normalizeWhitespace(String orig)
Replace all whitespace characters with SPACE and collapse
consecutive whitespace chars to a single SPACE. |
| compare | | public void compare(Node control, Node test, DifferenceListener listener, ElementQualifier elementQualifier)(Code) | | Entry point for Node comparison testing.
Parameters:
control - Control XML to compare
Parameters:
test - Test XML to compare
Parameters:
listener - Notified of any Difference differences detectedduring node comparison testing
Parameters:
elementQualifier - Used to determine which elements qualify forcomparison e.g. when a node has repeated child elements that may occurin any sequence and that sequence is not considered important. |
| compare | | protected void compare(Object expected, Object actual, Node control, Node test, DifferenceListener listener, Difference difference) throws DifferenceFoundException(Code) | | If the expected and actual values are unequal then inform the listener of
a difference and throw a DifferenceFoundException.
Parameters:
expected -
Parameters:
actual -
Parameters:
control -
Parameters:
test -
Parameters:
listener -
Parameters:
differenceType -
throws:
DifferenceFoundException - |
| compareAttribute | | protected void compareAttribute(Attr control, Attr test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare two attributes
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| compareCDataSection | | protected void compareCDataSection(CDATASection control, CDATASection test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare two CDATA sections - unused, kept for backwards compatibility
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| compareComment | | protected void compareComment(Comment control, Comment test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare two comments
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| compareDocument | | protected void compareDocument(Document control, Document test, DifferenceListener listener, ElementQualifier elementQualifier) throws DifferenceFoundException(Code) | | Compare two Documents for doctype and then element differences
Parameters:
control -
Parameters:
test -
Parameters:
listener -
Parameters:
elementQualifier -
throws:
DifferenceFoundException - |
| compareDocumentType | | protected void compareDocumentType(DocumentType control, DocumentType test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare two DocumentType nodes
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| compareElement | | protected void compareElement(Element control, Element test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare 2 elements and their attributes
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| compareHasChildNodes | | protected void compareHasChildNodes(Node control, Node test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare the number of children, and if the same, compare the actual
children via their NodeLists.
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| compareNode | | protected void compareNode(Node control, Node test, DifferenceListener listener, ElementQualifier elementQualifier) throws DifferenceFoundException(Code) | | First point of call: if nodes are comparable it compares node values then
recurses to compare node children.
Parameters:
control -
Parameters:
test -
Parameters:
listener -
Parameters:
elementQualifier -
throws:
DifferenceFoundException - |
| compareNodeBasics | | protected boolean compareNodeBasics(Node control, Node test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compares node type and node namespace characteristics: basically
determines if nodes are comparable further
Parameters:
control -
Parameters:
test -
Parameters:
listener - true if the nodes are comparable further, false otherwise
throws:
DifferenceFoundException - |
| compareNodeChildren | | protected void compareNodeChildren(Node control, Node test, DifferenceListener listener, ElementQualifier elementQualifier) throws DifferenceFoundException(Code) | | Compare the number of children, and if the same, compare the actual
children via their NodeLists.
Parameters:
control -
Parameters:
test -
Parameters:
listener -
Parameters:
elementQualifier -
throws:
DifferenceFoundException - |
| compareNodeList | | protected void compareNodeList(NodeList control, NodeList test, int numNodes, DifferenceListener listener, ElementQualifier elementQualifier) throws DifferenceFoundException(Code) | | Compare the contents of two node list one by one, assuming that order
of children is NOT important: matching begins at same position in test
list as control list.
Parameters:
control -
Parameters:
test -
Parameters:
numNodes - convenience parameter because the calling method shouldknow the value already
Parameters:
listener -
Parameters:
elementQualifier - used to determine which of the child elements inthe test NodeList should be compared to the current child element in thecontrol NodeList.
throws:
DifferenceFoundException - |
| compareNodeList | | protected void compareNodeList(List controlChildren, List testChildren, int numNodes, DifferenceListener listener, ElementQualifier elementQualifier) throws DifferenceFoundException(Code) | | Compare the contents of two node list one by one, assuming that order
of children is NOT important: matching begins at same position in test
list as control list.
Parameters:
control -
Parameters:
test -
Parameters:
numNodes - convenience parameter because the calling method shouldknow the value already
Parameters:
listener -
Parameters:
elementQualifier - used to determine which of the child elements inthe test NodeList should be compared to the current child element in thecontrol NodeList.
throws:
DifferenceFoundException - |
| compareProcessingInstruction | | protected void compareProcessingInstruction(ProcessingInstruction control, ProcessingInstruction test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare two processing instructions
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| compareRecognizedXMLSchemaInstanceAttribute | | protected void compareRecognizedXMLSchemaInstanceAttribute(Attr control, Attr test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare two attributes
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| compareText | | protected void compareText(Text control, Text test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare text - unused, kept for backwards compatibility
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| compareText | | protected void compareText(CharacterData control, CharacterData test, DifferenceListener listener) throws DifferenceFoundException(Code) | | Compare text
Parameters:
control -
Parameters:
test -
Parameters:
listener -
throws:
DifferenceFoundException - |
| nodeList2List | | static List nodeList2List(NodeList nl)(Code) | | Returns the NodeList's Nodes as List, taking ignoreComments
into account.
|
| normalizeWhitespace | | final static String normalizeWhitespace(String orig)(Code) | | Replace all whitespace characters with SPACE and collapse
consecutive whitespace chars to a single SPACE.
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