Package com.openhtmltopdf.pdfboxout
Class DOMUtil
java.lang.Object
com.openhtmltopdf.pdfboxout.DOMUtil
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic Element
findClosestEnclosingElementWithNodeName
(Node e, String nodeName) Helper function to find an enclosing element with given node name.static Element
getChildren
(Element parent, String name) static String
Loads all of the text content in all offspring of an element.static void
getText
(Element parent, StringBuilder sb) Appends all text content in all offspring of an element to a StringBuffer.
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Constructor Details
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DOMUtil
public DOMUtil()
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Method Details
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getChild
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getChildren
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findClosestEnclosingElementWithNodeName
Helper function to find an enclosing element with given node name. Returns null on failure. -
getText
Loads all of the text content in all offspring of an element. Ignores all attributes, comments and processing instructions.- Returns:
- a String with the text content of an element (may be an empty string but will not be null).
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getText
Appends all text content in all offspring of an element to a StringBuffer. Ignores all attributes, comments and processing instructions.- Parameters:
sb
- will get the text content of the element children
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