public class Attribute
extends GPathResult
Lazy evaluated representation of a node attribute.
| Fields inherited from class | Fields |
|---|---|
class GPathResult |
name, namespaceMap, namespacePrefix, namespaceTagHints, parent |
| Type Params | Return Type | Name and description |
|---|---|---|
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protected void |
appendNode(Object newValue)NOP, because a node can not be appended to an attribute. |
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public void |
build(GroovyObject builder)Builds this object into the supplied builder.
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public Iterator |
childNodes()Throws a GroovyRuntimeException, because an attribute can have no children. |
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public GPathResult |
find(Closure closure)Returns the first child of this GPathResult matching the condition(s) specified in the passed closure.
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public GPathResult |
findAll(Closure closure)Returns the children of this GPathResult matching the condition(s) specified in the passed closure.
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public Iterator |
iterator(){@inheritDoc} |
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public String |
name()Returns this attribute name without the leading @ used in GPath selectors. |
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public String |
namespaceURI()Returns the URI of the namespace of this Attribute. |
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public Iterator |
nodeIterator()Returns the raw node iterator backing this lazy result.
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public GPathResult |
parents()Throws a GroovyRuntimeException, because this method is not implemented yet. |
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protected void |
replaceBody(Object newValue)NOP, because an attribute does not have a Body. |
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protected void |
replaceNode(Closure newValue)NOP, because an attribute does not have any Node to replace. |
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public int |
size()Returns the size of this Attribute, which is always 1. |
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public String |
text()Returns the value of this Attribute. |
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public Writer |
writeTo(Writer out)Writes 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 it 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.)
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| Methods inherited from class | Name |
|---|---|
class GPathResult |
appendNode, breadthFirst, childNodes, children, createIterator, declareNamespace, depthFirst, equals, find, findAll, getAt, getAt, getBody, getProperty, hashCode, isEmpty, iterator, leftShift, list, lookupNamespace, name, nodeIterator, parent, parents, plus, plus, pop, putAt, replaceBody, replaceNode, setMetaClass, setProperty, size, text, toBigDecimal, toBigInteger, toBoolean, toDouble, toFloat, toInteger, toLong, toString, toURI, toURL |
class GroovyObjectSupport |
getMetaClass, setMetaClass |
name - of the attributevalue - of the attributeparent - the GPathResult prior to the application of the expression creating this GPathResultnamespacePrefix - the namespace prefix if anynamespaceTagHints - the known tag to namespace mappingsNOP, because a node can not be appended to an attribute.
Builds this object into the supplied builder.
builder - the target builder Throws a GroovyRuntimeException, because an attribute can have no children.
Returns the first child of this GPathResult matching the condition(s) specified in the passed closure.
closure - a closure to filters the children of this GPathResultReturns the children of this GPathResult matching the condition(s) specified in the passed closure.
closure - a closure to filters the children of this GPathResult{@inheritDoc}
Returns this attribute name without the leading @ used in GPath selectors.
Returns the URI of the namespace of this Attribute.
Returns the raw node iterator backing this lazy result.
Throws a GroovyRuntimeException, because this method is not implemented yet.
NOP, because an attribute does not have a Body.
NOP, because an attribute does not have any Node to replace.
Returns the size of this Attribute, which is always 1.
1Returns the value of this Attribute.
Writes 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 it 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.)
out - the Writer to which this Writable should output its data.Copyright © 2003-2026 The Apache Software Foundation. All rights reserved.