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Query.getParameter(position,type) - JPA Method

JPA Method in javax.persistence.Query Parameter getParameter (   int position,    Class  type ) Get the parameter object corresponding to the declared positional parameter with the given position and type. This method is not required to be supported by

Query.getParameter(position) - JPA Method

JPA Method in javax.persistence.Query Parameter getParameter (   int position ) Get the parameter object corresponding to the declared positional parameter with the given position. This method is not required to be supported for native queries. Parameters: position - position Return

Query.getParameter(name) - JPA Method

JPA Method in javax.persistence.Query Parameter getParameter (   String name ) Get the parameter object corresponding to the declared parameter of the given name. This method is not required to be supported for native queries. Parameters: name - parameter name Return: parameter

Query.getParameter(name,type) - JPA Method

JPA Method in javax.persistence.Query Parameter getParameter (   String name,    Class  type ) Get the parameter object corresponding to the declared parameter of the given name and type. This method is required to be supported for criteria queries

Query.getParameters() - JPA Method

JPA Method in javax.persistence.Query Set getParameters () Get the parameter objects corresponding to the declared parameters of the query. Returns empty set if the query has no parameters. This method is not required to be supported for native queries. Return: set of the parameter objects Throws

CriteriaQuery.getParameters() - JPA Method

JPA Method in javax.persistence.criteria.CriteriaQuery Set getParameters () Return the parameters of the query. Returns empty set if there are no parameters. Modifications to the set do not affect the query. Return: the query parameters Since: JPA 2.0

Query Parameters in JPA

a set ( getParameters ), and a method for checking if a specified parameter has a value ( isBound

javax.persistence.Query

of results Since: JPA 2.0 Parameter getParameter (String name) Get the parameter object corresponding ... on a native query when the implementation does not support this use Since: JPA 2.0 Parameter getParameter ... when the implementation does not support this use Since: JPA 2.0 Parameter getParameter (int position

javax.persistence.TypedQuery

Since: JPA 2.0 Parameter getParameter (String name) Get the parameter object corresponding ... getParameter (String name, Class  type) Get the parameter object corresponding ... getParameter (int position) Get the parameter object corresponding to the declared positional

javax.persistence.StoredProcedureQuery

getParameter (String name) Get the parameter object corresponding to the declared parameter ... does not support this use Inherited from: Query Since: JPA 2.0 Parameter getParameter (String  ... does not support this use Inherited from: Query Since: JPA 2.0 Parameter getParameter (int 

can not use spring-data-jpa repository with NamedQuery

parameter : query. getParameters ()) { if (parameter.getName() != null) { return true; } } return false; }   but getParameters throws UnsupportedOperationException   java.lang ... ) at com.objectdb.o.OST.F(OST.java:597) at com.objectdb.jpa.JpaQuery. getParameters (JpaQuery.java:555

Step 4: Add a Controller Class

name = request. getParameter ("name"); if (name != null) guestDao.persist(new Guest(name

Step 4: Add a Servlet Class

a new guest (if any): String name = request. getParameter ("name"); if (name != null) { em

Step 4: Add a Controller Class

(HttpServletRequest request) { // Handle a new guest (if any): String name = request. getParameter ("name

Step 4: Add a Servlet Class

response) throws ServletException, IOException { // Handle a new guest: String name = request. getParameter

Step 4: Add a Servlet Class

a new guest: String name = request. getParameter ("name"); if (name != null) guestDao.persist(new

Step 4: Add a Servlet Class

. getParameter ("name"); if (name != null) { em.getTransaction().begin(); em.persist(new Guest(name)); em

javax.persistence.criteria.CriteriaQuery

the query. Return: the list of ordering expressions Since: JPA 2.0 Set getParameters () Return

ObjectDB 2.2.4

Added support of JPA UPDATE and DELETE queries ( issue #12 ). Added support of pessimistic lock timeout ( javax.persistence.lock.timeout ). Added implementation of the getParameters method. Added exception on pessimistic locking retrieval with no active transaction. Improved support of entity