Re: Front-ending Java for RPG -- Anybody here familiar with it besides Scott?

Dear Buck (et al):

Excuse my top-posting, but I noticed that a number of JDBC objects need to be explicitly disposed of. Does anything here have that requirement?

At any rate, thanks, Buck; I think you almost certainly managed to save my butt here.

One other thing, though: how do you pass a java "null" from RPG?

On 2/11/13 12:24 PM, Buck Calabro wrote:

#b D DatabaseMetaData...
#b D s O CLASS(*JAVA:
#b D 'java.sql.DatabaseMetaData')

. . .

#b D DB_GetMetaData...
#b D PR like(DatabaseMetaData)
#b D conn like(Connection) const

. . .

#b d getDatabaseMetaData...
#b d pr extproc(*JAVA:
#b d 'java.sql.Connection':
#b d 'getMetaData')
#b d like(DatabaseMetaData)

. . .

#b P DB_GetMetaData B export
#b D DB_GetMetaData PI like(DatabaseMetaData)
#b D conn like(Connection) const
#b D temp s like(DatabaseMetaData)
#b D dbmd s like(DatabaseMetaData)
#b /free
#b jdbc_begin_object_group(50);
#b
#b monitor;
#b temp = getDatabaseMetaData( conn );
#b jdbc_end_object_group(temp: dbmd);
#b on-error;
#b jdbc_end_object_group();
#b return *NULL;
#b endmon;
#b
#b return dbmd;
#b /end-free
#b P E