Package groovy.xml.slurpersupport
Class Attributes
java.lang.Object
groovy.lang.GroovyObjectSupport
groovy.xml.slurpersupport.GPathResult
groovy.xml.slurpersupport.NodeChildren
groovy.xml.slurpersupport.Attributes
- All Implemented Interfaces:
Buildable,GroovyObject,Writable,java.lang.Iterable
- Direct Known Subclasses:
FilteredAttributes
public class Attributes extends NodeChildren
Lazy evaluated representation of a node's attributes.
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Field Summary
Fields inherited from class groovy.xml.slurpersupport.GPathResult
name, namespaceMap, namespacePrefix, namespaceTagHints, parent -
Constructor Summary
Constructors Constructor Description Attributes(GPathResult parent, java.lang.String name, java.lang.String namespacePrefix, java.util.Map<java.lang.String,java.lang.String> namespaceTagHints)Attributes(GPathResult parent, java.lang.String name, java.util.Map<java.lang.String,java.lang.String> namespaceTagHints) -
Method Summary
Modifier and Type Method Description voidbuild(GroovyObject builder)java.util.IteratorchildNodes()Throws aGroovyRuntimeException, because attributes can have no children.GPathResultfindAll(Closure closure)Returns the children of this GPathResult matching the condition(s) specified in the passed closure.java.util.Iteratoriterator()java.util.Listlist()Creates a list of objects representing this GPathResult.java.lang.Stringname()Returns the name of this GPathResult.java.util.IteratornodeIterator()GPathResultparents()Throws aGroovyRuntimeException, because it is not implemented yet.java.lang.Stringtext()Returns the text of this GPathResult as aString.java.io.WriterwriteTo(java.io.Writer out)Writes this object to the given writer.Methods inherited from class groovy.xml.slurpersupport.NodeChildren
appendNode, find, replaceBody, replaceNode, sizeMethods inherited from class groovy.xml.slurpersupport.GPathResult
breadthFirst, children, createIterator, declareNamespace, depthFirst, equals, getAt, getAt, getBody, getProperty, hashCode, isEmpty, leftShift, lookupNamespace, parent, plus, pop, putAt, setMetaClass, setProperty, toBigDecimal, toBigInteger, toBoolean, toDouble, toFloat, toInteger, toLong, toString, toURI, toURLMethods inherited from class groovy.lang.GroovyObjectSupport
getMetaClassMethods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, waitMethods inherited from interface groovy.lang.GroovyObject
invokeMethodMethods inherited from interface java.lang.Iterable
forEach, spliterator
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Constructor Details
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Attributes
public Attributes(GPathResult parent, java.lang.String name, java.lang.String namespacePrefix, java.util.Map<java.lang.String,java.lang.String> namespaceTagHints)- Parameters:
parent- the GPathResult prior to the application of the expression creating this GPathResultname- if the GPathResult corresponds to something with a name, e.g. a nodenamespacePrefix- the namespace prefix if anynamespaceTagHints- the known tag to namespace mappings
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Attributes
public Attributes(GPathResult parent, java.lang.String name, java.util.Map<java.lang.String,java.lang.String> namespaceTagHints)- Parameters:
parent- the GPathResult prior to the application of the expression creating this GPathResultname- if the GPathResult corresponds to something with a name, e.g. a nodenamespaceTagHints- the known tag to namespace mappings
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Method Details
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name
public java.lang.String name()Description copied from class:GPathResultReturns the name of this GPathResult.- Overrides:
namein classGPathResult- Returns:
- the name of this GPathResult
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childNodes
public java.util.Iterator childNodes()Throws aGroovyRuntimeException, because attributes can have no children.- Overrides:
childNodesin classNodeChildren- Returns:
- an iterator over the child nodes of this GPathResult
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iterator
public java.util.Iterator iterator()- Specified by:
iteratorin interfacejava.lang.Iterable- Overrides:
iteratorin classNodeChildren
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nodeIterator
public java.util.Iterator nodeIterator()- Overrides:
nodeIteratorin classNodeChildren
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parents
Description copied from class:NodeChildrenThrows aGroovyRuntimeException, because it is not implemented yet.- Overrides:
parentsin classNodeChildren- Returns:
- the parents of this GPathResult
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text
public java.lang.String text()Description copied from class:GPathResultReturns the text of this GPathResult as aString.- Overrides:
textin classNodeChildren- Returns:
- the text of this GPathResult
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list
public java.util.List list()Description copied from class:GPathResultCreates a list of objects representing this GPathResult.- Overrides:
listin classGPathResult- Returns:
- a list representing of this GPathResult
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findAll
Description copied from class:GPathResultReturns the children of this GPathResult matching the condition(s) specified in the passed closure.- Overrides:
findAllin classNodeChildren- Parameters:
closure- a closure to filters the children of this GPathResult- Returns:
- the children matching the closure
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writeTo
public java.io.Writer writeTo(java.io.Writer out) throws java.io.IOExceptionDescription copied from interface:WritableWrites this object to the given writer.This is used to defer content creation until the point when it is streamed to the output destination. Oftentimes, content will be defined but not necessarily created (as is may be the case with a Closure definition.) In that case, the output is then 'deferred' to the point when it is serialized to the writer. This class may be used whenever an object should be responsible for creating its own textual representation, but creating the entire output as a single String would be inefficient (such as outputting a multi-gigabyte XML document.)
- Specified by:
writeToin interfaceWritable- Overrides:
writeToin classNodeChildren- Parameters:
out- the Writer to which this Writable should output its data.- Returns:
- the Writer that was passed
- Throws:
java.io.IOException- if an error occurred while outputting data to the writer
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build
- Specified by:
buildin interfaceBuildable- Overrides:
buildin classNodeChildren
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