javax.xml.registry
Interface Query


public interface Query

The Query interface encapsulates a query in a declarative query language. Currently a Query can be an SQL query or an ebXML Filter Query only. In future support for other query languages such as XQL query may be added. The query must conform to a fixed schema as defined by the JAXR specification.

Author:
Farrukh S. Najmi

Field Summary
static int QUERY_TYPE_EBXML_FILTER_QUERY
          An OASIS ebXML Registry XML Filter Query type.
static int QUERY_TYPE_SQL
          An SQL query type.
static int QUERY_TYPE_XQUERY
          A W3C XQuery type.
 
Method Summary
 int getType()
          Gets the type of Query (for example, QUERY_TYPE_SQL).
 java.lang.String toString()
          Returns the String representing the query.
 

Field Detail

QUERY_TYPE_SQL

static final int QUERY_TYPE_SQL
An SQL query type.

See Also:
Constant Field Values

QUERY_TYPE_XQUERY

static final int QUERY_TYPE_XQUERY
A W3C XQuery type.

See Also:
Constant Field Values

QUERY_TYPE_EBXML_FILTER_QUERY

static final int QUERY_TYPE_EBXML_FILTER_QUERY
An OASIS ebXML Registry XML Filter Query type.

See Also:
Constant Field Values
Method Detail

getType

int getType()
            throws JAXRException
Gets the type of Query (for example, QUERY_TYPE_SQL).

Capability Level: 1

Returns:
the type of query
Throws:
JAXRException - If the JAXR provider encounters an internal error
See Also:
Query#QUERY_TYPE_SQL, Query#QUERY_TYPE_XQUERY, Query#QUERY_TYPE_EBXML_FILTER_QUERY

toString

java.lang.String toString()
Returns the String representing the query. For example, in the case of an SQL query, returns the SQL query as a string.

Capability Level: 1

Overrides:
toString in class java.lang.Object
Returns:
the String representation for this query


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Generated on 10-February-2011 12:41


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