Class: LibXMLJRuby::XML::Attr
- Inherits:
-
Node
- Object
- Node
- LibXMLJRuby::XML::Attr
show all
- Defined in:
- lib/libxml-jruby/xml/attr.rb
Constant Summary
Constants inherited
from Node
Node::ATTRIBUTE_NODE, Node::CDATA_SECTION_NODE, Node::COMMENT_NODE, Node::DOCUMENT_FRAG_NODE, Node::DOCUMENT_NODE, Node::DOCUMENT_TYPE_NODE, Node::ELEMENT_NODE, Node::ENTITY_NODE, Node::ENTITY_REFERENCE_NODE, Node::NOTATION_NODE, Node::PROCESSING_INSTRUCTION_NODE, Node::TEXT_NODE
Instance Attribute Summary collapse
Class Method Summary
collapse
Instance Method Summary
collapse
Methods inherited from Node
#<<, #==, #[], #[]=, #attributes, #base, #child, #child?, #child_add, #children, #content, #content=, #copy, #doc, #document?, #each, #each_element, #eql?, #equal?, #find, #find_first, #first, #last, #name=, #next, #next?, #node_type, #node_type_name, #prev, #prev?, #to_s
Constructor Details
#initialize(node, name, value, ns = nil) ⇒ Attr
Returns a new instance of Attr.
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# File 'lib/libxml-jruby/xml/attr.rb', line 15
def initialize(node, name, value, ns = nil)
self.java_obj = node.java_obj
java_obj.set_attribute(name, value)
end
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Instance Attribute Details
#java_obj ⇒ Object
Returns the value of attribute java_obj.
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# File 'lib/libxml-jruby/xml/attr.rb', line 13
def java_obj
@java_obj
end
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Class Method Details
.from_java(java_obj) ⇒ Object
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# File 'lib/libxml-jruby/xml/attr.rb', line 5
def from_java(java_obj)
return nil unless java_obj
a = allocate
a.java_obj = java_obj
a
end
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Instance Method Details
#name ⇒ Object
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# File 'lib/libxml-jruby/xml/attr.rb', line 32
def name
java_obj.respond_to?(:name) ? java_obj.name : java_obj.node_name
end
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#parent? ⇒ Boolean
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# File 'lib/libxml-jruby/xml/attr.rb', line 24
def parent?
!!parent
end
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#remove! ⇒ Object
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# File 'lib/libxml-jruby/xml/attr.rb', line 20
def remove!
java_obj.owner_element.remove_attribute(name)
end
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#value ⇒ Object
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# File 'lib/libxml-jruby/xml/attr.rb', line 36
def value
java_obj.value
end
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#value=(value) ⇒ Object
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# File 'lib/libxml-jruby/xml/attr.rb', line 40
def value=(value)
raise TypeError if value.nil?
java_obj.value = value
end
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