Examples of org.datanucleus.store.rdbms.datasource.dbcp.pool.ObjectPool.invalidateObject()

Package org.datanucleus.store.rdbms.datasource.dbcp.pool

Class org.datanucleus.store.rdbms.datasource.dbcp.pool.ObjectPool

Examples of org.datanucleus.store.rdbms.datasource.dbcp.pool.ObjectPool.invalidateObject()

org.datanucleus.store.rdbms.datasource.dbcp.pool.ObjectPool.invalidateObject()

Invalidates an object from the pool.

By contract, obj must have been obtained using {@link #borrowObject borrowObject} or a related method as defined inan implementation or sub-interface.

This method should be used when an object that has been borrowed is determined (due to an exception or other problem) to be invalid.
@param obj a {@link #borrowObject borrowed} instance to be disposed. @throws Exception

        if (conn instanceof PoolGuardConnectionWrapper) { // normal case
            PoolGuardConnectionWrapper pgconn = (PoolGuardConnectionWrapper) conn;
            ObjectPool pool = pgconn.pool;
            Connection delegate = pgconn.delegate;
            try {
                pool.invalidateObject(delegate);
            } 
            catch (Exception e) { 
            }
            pgconn.delegate = null;
        }

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