com.saxonica.schema
Class Assertion

java.lang.Object
  com.saxonica.schema.SchemaStructure
      com.saxonica.schema.Assertion

All Implemented Interfaces:

Serializable, SourceLocator

public class Assertion
extends SchemaStructure

An Assertion schema component (See XML Schema 1.1 Part 1 Working Draft)

See Also:

Serialized Form

Constructor Summary

Assertion(SchemaAwareConfiguration config, XPathExpression condition, String text)

Method Summary

boolean	equals(Object other) equals() is used when deciding whether two assertions are equal, as part of the type subsumption algorithm.
String	getBaseURI() Get the base URI of the XPath expression
XPathExpression	getCondition() Get the XPath expression representing the assertion.
String	getConditionText() Get the original text of the condition.
NamespaceResolver	getNamespaceContext() Get the namespace context for evaluating the XPath expression
int	hashCode() Hashcode is used when deciding whether two assertions are equal, as part of the type subsumption algorithm.
void	setBaseURI(String baseURI) Set the base URI of the XPath expression.
void	setNamespaceContext(NamespaceResolver resolver) Set the namespace context.

Methods inherited from class com.saxonica.schema.SchemaStructure

elaborate, fixup, getColumnNumber, getConfiguration, getFixupStatus, getLineNumber, getPublicId, getSystemId, getValidationStatus, lookForCycles, setConfiguration, setFixupStatus, setLineNumber, setLocator, setSystemId, setValidationStatus

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Assertion

public Assertion(SchemaAwareConfiguration config,
                 XPathExpression condition,
                 String text)

Method Detail

getCondition

public XPathExpression getCondition()

Get the XPath expression representing the assertion. If xs:report is used, this will be the negation of the condition in the source schema.

Returns:

the XPath expression

getConditionText

public String getConditionText()

Get the original text of the condition.

setNamespaceContext

public void setNamespaceContext(NamespaceResolver resolver)

Set the namespace context. This is needed to allow the assertion to be serialized, so that the namespace context can be replicated when it is reloaded.

getNamespaceContext

public NamespaceResolver getNamespaceContext()

Get the namespace context for evaluating the XPath expression

setBaseURI

public void setBaseURI(String baseURI)

Set the base URI of the XPath expression. This is needed to allow the assertion to be serialized.

getBaseURI

public String getBaseURI()

Get the base URI of the XPath expression

hashCode

public int hashCode()

Hashcode is used when deciding whether two assertions are equal, as part of the type subsumption algorithm. Assertions are equal if their XPath expressions are equal.

Overrides:

hashCode in class Object

equals

public boolean equals(Object other)

equals() is used when deciding whether two assertions are equal, as part of the type subsumption algorithm. Assertions are equal if their XPath expressions are equal.

Overrides:

equals in class Object