org.gcube.datatransformation.datatransformationlibrary.imanagers.queries

Class QueryParser

java.lang.Object

org.gcube.datatransformation.datatransformationlibrary.imanagers.queries.QueryParser

public class QueryParser
extends Object

Author:

Dimitris Katris, NKUA

Parses a query.

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	CONTENTTYPEPARAMETER
protected static String	CONTENTTYPEPARAMETERNAME
protected static String	CONTENTTYPEPARAMETERVALUE
protected static String	GET
protected static String	LOGICAND
protected static String	LOGICOR
protected static String	MIMESUBTYPE
protected static String	MIMETYPE
protected static String	QUERYDESCRIPTION
protected static String	QUERYPROGRAMPARAMETERS
static String	QUERYSOURCECONTENTTYPE
protected static String	QUERYTARGETCONTENTTYPE
protected static String	QUERYTRANSFORMATIONUNIT
protected static String	TRANSFORMATIONPROGRAMID
protected static String	TRANSFORMATIONUNITID
protected static String	WHERE

Constructor Summary

Constructors

Constructor and Description
QueryParser()

Method Summary

Methods

Modifier and Type	Method and Description
static QueryObject	parse(String query) Parses a query.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

GET

protected static final String GET

See Also:

Constant Field Values

WHERE

protected static final String WHERE

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Constant Field Values

LOGICAND

protected static final String LOGICAND

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Constant Field Values

LOGICOR

protected static final String LOGICOR

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Constant Field Values

QUERYSOURCECONTENTTYPE

public static final String QUERYSOURCECONTENTTYPE

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Constant Field Values

QUERYTARGETCONTENTTYPE

protected static final String QUERYTARGETCONTENTTYPE

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Constant Field Values

QUERYTRANSFORMATIONUNIT

protected static final String QUERYTRANSFORMATIONUNIT

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Constant Field Values

QUERYDESCRIPTION

protected static final String QUERYDESCRIPTION

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Constant Field Values

QUERYPROGRAMPARAMETERS

protected static final String QUERYPROGRAMPARAMETERS

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Constant Field Values

TRANSFORMATIONPROGRAMID

protected static final String TRANSFORMATIONPROGRAMID

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Constant Field Values

TRANSFORMATIONUNITID

protected static final String TRANSFORMATIONUNITID

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Constant Field Values

MIMETYPE

protected static final String MIMETYPE

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Constant Field Values

MIMESUBTYPE

protected static final String MIMESUBTYPE

See Also:

Constant Field Values

CONTENTTYPEPARAMETER

protected static final String CONTENTTYPEPARAMETER

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Constant Field Values

CONTENTTYPEPARAMETERNAME

protected static final String CONTENTTYPEPARAMETERNAME

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Constant Field Values

CONTENTTYPEPARAMETERVALUE

protected static final String CONTENTTYPEPARAMETERVALUE

See Also:

Constant Field Values

Constructor Detail

QueryParser

public QueryParser()

Method Detail

parse

public static QueryObject parse(String query)
                         throws Exception

Parses a query.

Parameters:

query - The query.

Returns:

The query object.

Throws:

Exception - If the query is not valid.