Module org.mule.runtime.extensions.api.dsql

Package org.mule.runtime.extension.internal.dsql

Class DefaultDsqlParser

java.lang.Object

org.mule.runtime.extension.api.dsql.DsqlParser

org.mule.runtime.extension.internal.dsql.DefaultDsqlParser

public final class DefaultDsqlParser
extends DsqlParser

This class works as a processor of DsqlQuerys, conforming to the rules of the formal defined grammar.

Basically receives a Dsql Query as a String instance and process it to return a DsqlQuery object to work with.

Since:

1.0

Constructor Summary

Constructors

Constructor	Description
DefaultDsqlParser()

Method Summary

Modifier and Type	Method	Description
static DefaultDsqlParser	getInstance()
static boolean	isDsqlQuery(String query)	Checks if a String that represents a query is a DsqlQuery or another kind of query (Native Query).
DsqlQuery	parse(String dsqlQuery)	Parses a String representing a dsql query into a proper DsqlQuery instance.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultDsqlParser

public DefaultDsqlParser()

Method Details

getInstance

public static DefaultDsqlParser getInstance()

Returns:

a new DefaultDsqlParser instance.

isDsqlQuery

public static boolean isDsqlQuery(String query)

Checks if a String that represents a query is a DsqlQuery or another kind of query (Native Query).

Parameters:

query - a String representing a query.

Returns:

true if the query is a dsql query, false otherwise.

parse

public DsqlQuery parse(String dsqlQuery)

Parses a String representing a dsql query into a proper DsqlQuery instance.

Specified by:

parse in class DsqlParser

Parameters:

dsqlQuery - a String that represents a DsqlQuery.

Returns:

a parsed DsqlQuery instance.