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2

setParameter(name, value)

an argument to a named parameter. Parameters: name - parameter name value - parameter value Returns: the same query instance Throws: IllegalArgumentException - if the parameter name does not correspond to a parameter of the query or if the argument is of incorrect type Since: JPA 2.0
2

javax.persistence.criteria.Expression

. Parameters: name - alias Returns: selection item Since: JPA 2.0 Expression<X> as(Class<X> type ... : the runtime type is not changed. Warning: may result in a runtime failure. Parameters: type - intended type ... . Parameters: values - values to be tested against Returns: predicate testing for membership
2

getParameterValue(name)

Method javax.persistence.Query Object getParameterValue( String name ) Return the value bound to the named parameter. Parameters: name - parameter name Returns: parameter value Throws: IllegalStateException - if the parameter has not been been bound IllegalArgumentException - if the parameter of the specified name does not exist Since: JPA 2.0
2

javax.persistence.criteria.Fetch

attribute using an inner join. Parameters: attributeName - name of the attribute for the target ... attribute using the given join type. Parameters: attributeName - name of the attribute for the target ... a fetch join to the specified collection-valued attribute using an inner join. Parameters: attribute
2

getParameter(position)

Method 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 Returns: parameter object
2

javax.persistence.criteria.FetchParent

attribute using an inner join. Parameters: attributeName - name of the attribute for the target ... attribute using the given join type. Parameters: attributeName - name of the attribute for the target ... a fetch join to the specified collection-valued attribute using an inner join. Parameters: attribute
2

javax.persistence.NoResultException

with the specified detail message. Parameters: message - the detail message. Since: JPA 1.0 Throwable ... even once. Parameters: cause - the cause (which is saved for later retrieval by the getCause() method ... . Parameters: s - PrintStream to use for output Since: Java JDK1.0 void printStackTrace(PrintWriter s
2

isBound(param)

Method javax.persistence.Query boolean isBound( Parameter<?> param ) Return a boolean indicating whether a value has been bound to the parameter. Parameters: param - parameter object Returns: boolean indicating whether parameter has been bound Since: JPA 2.0
2

javax.persistence.NonUniqueResultException

. Parameters: message - the detail message. Since: JPA 1.0 Throwable fillInStackTrace() Fills in the execution ... (Throwable) or Throwable(String,Throwable), this method cannot be called even once. Parameters: cause ... . Prints this throwable and its backtrace to the specified print stream. Parameters: s - PrintStream
0

javax.jdo.identity.SingleFieldIdentity

. Since: JDO 2.0 int compareTo(T arg0) Parameters: arg0 - boolean equals(Object obj) Check the class ... serialization, class will be null so compare class name. Parameters: obj - the other object Returns ... , ClassNotFoundException Parameters: arg0 - void readExternal(ObjectInput in)throws IOException

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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