Package net.sf.saxon.ma.json
Class JsonParser
java.lang.Object
net.sf.saxon.ma.json.JsonParser
Parser for JSON, which notifies parsing events to a JsonHandler
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Field Summary
FieldsModifier and TypeFieldDescriptionstatic final intstatic final intstatic final intstatic final intstatic final intstatic final intstatic final intstatic final intstatic final intstatic final int -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionstatic intvoidparse(String input, int flags, JsonHandler handler, XPathContext context) Parse the JSON string according to supplied optionsstatic Stringstatic StringUnescape a JSON string literal,
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Field Details
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ESCAPE
public static final int ESCAPE- See Also:
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ALLOW_ANY_TOP_LEVEL
public static final int ALLOW_ANY_TOP_LEVEL- See Also:
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LIBERAL
public static final int LIBERAL- See Also:
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VALIDATE
public static final int VALIDATE- See Also:
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DEBUG
public static final int DEBUG- See Also:
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DUPLICATES_RETAINED
public static final int DUPLICATES_RETAINED- See Also:
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DUPLICATES_LAST
public static final int DUPLICATES_LAST- See Also:
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DUPLICATES_FIRST
public static final int DUPLICATES_FIRST- See Also:
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DUPLICATES_REJECTED
public static final int DUPLICATES_REJECTED- See Also:
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DUPLICATES_SPECIFIED
public static final int DUPLICATES_SPECIFIED- See Also:
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Constructor Details
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JsonParser
public JsonParser()Create a JSON parser
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Method Details
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parse
public void parse(String input, int flags, JsonHandler handler, XPathContext context) throws XPathException Parse the JSON string according to supplied options- Parameters:
input- JSON input stringflags- options for the conversion as a map of xs:string : value pairshandler- event handler to which parsing events are notifiedcontext- XPath evaluation context- Throws:
XPathException- if the syntax of the input is incorrect
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getFlags
public static int getFlags(Map<String, Sequence> options, XPathContext context, Boolean allowValidate) throws XPathException- Throws:
XPathException
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unescape
public static String unescape(String literal, int flags, String errorCode, int lineNumber) throws XPathException Unescape a JSON string literal,- Parameters:
literal- the string literal to be processedflags- parsing optionserrorCode- Error code- Returns:
- the result of parsing and conversion to XDM
- Throws:
XPathException- if a dynamic error occurs (such as invalid JSON input)
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toString
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