DeclarativeQueryManager (Java EE 5)

Java EE API

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javax.xml.registry Interface DeclarativeQueryManager

All Superinterfaces:
QueryManager
public interface DeclarativeQueryManager
extends QueryManager

Implements: QueryManager

此接口提供执行声明性查询（例如 SQL）的能力。
英文文档：

This interface provides the ability to execute declarative queries (e.g. SQL)

Author:
Farrukh S. Najmi

Method Summary
 Query createQuery(int queryType, String queryString)
          Creates a Query object given a queryType (for example, QUERY_TYPE_SQL) and a String that represents a query in the syntax appropriate for queryType.
 BulkResponse executeQuery(Query query)
          Executes a query as specified by query parameter.
 
Methods inherited from interface javax.xml.registry.QueryManager
getRegistryObject, getRegistryObject, getRegistryObjects, getRegistryObjects, getRegistryObjects, getRegistryObjects, getRegistryService
 

Method Detail

public Query createQuery(int queryType, String queryString) throws InvalidRequestException, JAXRException
根据给定的 queryType（例如，QUERY_TYPE_SQL）和表示查询（符合 queryType 的语法）的 String，创建一个 Query 对象。

功能级别：1
queryType 查询的类型
queryString 查询的字符串表示形式
ThrowsJAXRException: 如果 JAXR 提供者遇到内部错误
ThrowsInvalidRequestException: 如果 JAXR 提供者验证查询语法（可选）且 sqlQuery 无效
See also QUERY_TYPE_SQL, QUERY_TYPE_XQUERY, QUERY_TYPE_EBXML_FILTER_QUERY
英文文档：

createQuery

Query createQuery(int queryType,
                  String queryString)
                  throws InvalidRequestException,
                         JAXRException
Creates a Query object given a queryType (for example, QUERY_TYPE_SQL) and a String that represents a query in the syntax appropriate for queryType.

Capability Level: 1

Parameters:
queryType - the type of query
queryString - the query in its string representation
Throws:
JAXRException - If the JAXR provider encounters an internal error
InvalidRequestException - If the JAXR provider validates query syntax (optional) and the sqlQuery is not valid
See Also:
Query.QUERY_TYPE_SQL, Query.QUERY_TYPE_XQUERY, Query.QUERY_TYPE_EBXML_FILTER_QUERY

public BulkResponse executeQuery(Query query) throws JAXRException
根据 query 参数的指定执行查询。

功能级别：1
query 要执行的查询
return 作为查询结果的 BulkResponse
ThrowsJAXRException: 如果 JAXR 提供者遇到内部错误
英文文档：

executeQuery

BulkResponse executeQuery(Query query)
                          throws JAXRException
Executes a query as specified by query parameter.

Capability Level: 1

Parameters:
query - the query to be executed
Returns:
the BulkResponse that is the result of the query
Throws:
JAXRException - If the JAXR provider encounters an internal error
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