Package com.openhtmltopdf.simple
Class NoNamespaceHandler
java.lang.Object
com.openhtmltopdf.simple.NoNamespaceHandler
- All Implemented Interfaces:
NamespaceHandler
- Direct Known Subclasses:
XhtmlCssOnlyNamespaceHandler
Handles a general XML document
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptiongetAttributeValue
(Element e, String attrName) may return null.getAttributeValue
(Element e, String namespaceURI, String attrName) may return nullgetDefaultStylesheet
(StylesheetFactory factory) getDocumentTitle
(Document doc) may return nullmay return nullFor an element where isImageElement returns true, retrieves the URI associated with that Image, as reported by the element; makes no guarrantee that the URI is correct, complete or points to anything in particular.may return nullshould return null if element is not a linkmay return nullgetStylesheets
(Document doc) boolean
Determines whether or not the specified Element represents a <form>.boolean
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Field Details
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_namespace
- See Also:
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_typePattern
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_hrefPattern
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_titlePattern
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_alternatePattern
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_mediaPattern
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Constructor Details
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NoNamespaceHandler
public NoNamespaceHandler()
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Method Details
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getNamespace
- Specified by:
getNamespace
in interfaceNamespaceHandler
- Returns:
- the namespace handled
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getAttributeValue
Description copied from interface:NamespaceHandler
may return null. Required to return null if attribute does not exist and not null if attribute exists.- Specified by:
getAttributeValue
in interfaceNamespaceHandler
- Parameters:
e
- PARAMattrName
- PARAM- Returns:
- The attributeValue value
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getAttributeValue
- Specified by:
getAttributeValue
in interfaceNamespaceHandler
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getClass
Description copied from interface:NamespaceHandler
may return null- Specified by:
getClass
in interfaceNamespaceHandler
- Parameters:
e
- PARAM- Returns:
- The class value
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getID
Description copied from interface:NamespaceHandler
may return null- Specified by:
getID
in interfaceNamespaceHandler
- Parameters:
e
- PARAM- Returns:
- The iD value
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getLang
Description copied from interface:NamespaceHandler
may return null- Specified by:
getLang
in interfaceNamespaceHandler
- Parameters:
e
- PARAM- Returns:
- The lang value
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getElementStyling
Description copied from interface:NamespaceHandler
may return null- Specified by:
getElementStyling
in interfaceNamespaceHandler
- Parameters:
e
- PARAM- Returns:
- The elementStyling value (style attribute)
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getNonCssStyling
Description copied from interface:NamespaceHandler
may return null- Specified by:
getNonCssStyling
in interfaceNamespaceHandler
- Parameters:
e
-- Returns:
- The corresponding css properties for styling that is obtained in other ways.
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getLinkUri
Description copied from interface:NamespaceHandler
should return null if element is not a link- Specified by:
getLinkUri
in interfaceNamespaceHandler
- Parameters:
e
- PARAM- Returns:
- The linkUri value
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getDocumentTitle
- Specified by:
getDocumentTitle
in interfaceNamespaceHandler
- Parameters:
doc
-- Returns:
- the title for this document, if any exists
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getAnchorName
- Specified by:
getAnchorName
in interfaceNamespaceHandler
- Parameters:
e
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isImageElement
- Specified by:
isImageElement
in interfaceNamespaceHandler
- Returns:
- Returns true if the Element represents an image.
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getImageSourceURI
Description copied from interface:NamespaceHandler
For an element where isImageElement returns true, retrieves the URI associated with that Image, as reported by the element; makes no guarrantee that the URI is correct, complete or points to anything in particular. For elements whereNamespaceHandler.isImageElement(org.w3c.dom.Element)
returns false, this method may return false, and may also return false if the Element is not correctly formed and contains no URI; check the return value carefully.- Specified by:
getImageSourceURI
in interfaceNamespaceHandler
- Parameters:
e
- The element to extract image info from.- Returns:
- String containing the URI for the image.
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isFormElement
Description copied from interface:NamespaceHandler
Determines whether or not the specified Element represents a <form>.- Specified by:
isFormElement
in interfaceNamespaceHandler
- Parameters:
e
- The Element to evaluate.- Returns:
- true if the Element is a <form> element, false otherwise.
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getStylesheets
- Specified by:
getStylesheets
in interfaceNamespaceHandler
- Parameters:
doc
-- Returns:
- all links to CSS stylesheets (type="text/css") in this document
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getDefaultStylesheet
- Specified by:
getDefaultStylesheet
in interfaceNamespaceHandler
- Returns:
- the default CSS stylesheet for this namespace
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