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java.lang.Object org.springframework.integration.xml.selector.AbstractXPathMessageSelector org.springframework.integration.xml.selector.BooleanTestXPathMessageSelector
public class BooleanTestXPathMessageSelector
Boolean XPath testing MessageSelector
. Requires an XPathExpression
which can be evaluated using XPathExpression.evaluateAsBoolean(Node)
.
Supports payloads of type Document
or String
.
Constructor Summary | |
---|---|
BooleanTestXPathMessageSelector(java.lang.String expression)
Create a boolean testing XPath MessageSelector with no namespace support. |
|
BooleanTestXPathMessageSelector(java.lang.String expression,
java.util.Map<java.lang.String,java.lang.String> namespaces)
Create a boolean testing XPath MessageSelector supporting
multiple namespaces. |
|
BooleanTestXPathMessageSelector(java.lang.String expression,
java.lang.String prefix,
java.lang.String namespace)
Create a boolean testing XPath MessageSelector supporting a single namespace. |
|
BooleanTestXPathMessageSelector(org.springframework.xml.xpath.XPathExpression expression)
Create a boolean testing XPath MessageSelector using the
provided XPathExpression . |
Method Summary | |
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boolean |
accept(Message<?> message)
Return true if the XPathExpression evaluates to true |
Methods inherited from class org.springframework.integration.xml.selector.AbstractXPathMessageSelector |
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getConverter, getXPathExpresion, setConverter |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public BooleanTestXPathMessageSelector(java.lang.String expression, java.util.Map<java.lang.String,java.lang.String> namespaces)
MessageSelector
supporting
multiple namespaces.
expression
- XPath expression as a Stringnamespaces
- Map of namespaces where the keys are namespace prefixespublic BooleanTestXPathMessageSelector(java.lang.String expression, java.lang.String prefix, java.lang.String namespace)
MessageSelector
supporting a single namespace.
expression
- XPath expression as a Stringprefix
- namespace prefixnamespace
- namespace URIpublic BooleanTestXPathMessageSelector(java.lang.String expression)
MessageSelector
with no namespace support.
expression
- XPath expression as a Stringpublic BooleanTestXPathMessageSelector(org.springframework.xml.xpath.XPathExpression expression)
MessageSelector
using the
provided XPathExpression
.
expression
- XPath expressionMethod Detail |
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public boolean accept(Message<?> message)
XPathExpression
evaluates to true
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