Why dont you use the datastore? On 25 oct, 02:37, forklabs <forkl...@gmail.com> wrote: > I have created a small database using HSQLDB and Hibernate (db.script > is about 1Mb) that I wish to include into my AppEngine webapp for > consultation purpose only, that is the database will be read from but > never written into. > > While exploring and understanding the use of the "res" protocol [1] I > made a standalone program to test it and it worked as advertised. > > I then proceeded to make use of that in my servlet running on > AppEngine and I hit a wall whose core is this exception: > > Caused by: java.sql.SQLException: General error: > java.security.AccessControlException: access denied > (java.io.FilePermission \db.properties read) > at org.hsqldb.jdbc.Util.sqlException(Unknown Source) > at org.hsqldb.jdbc.jdbcConnection.<init>(Unknown Source) > at org.hsqldb.jdbcDriver.getConnection(Unknown Source) > at org.hsqldb.jdbcDriver.connect(Unknown Source) > at java.sql.DriverManager.getConnection(DriverManager.java:582) > at java.sql.DriverManager.getConnection(DriverManager.java:154) > at > org.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java: > 133) > at > org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java: > 446) > ... 51 more > > That is HSQLDB does not have access to the properties file of its > database. > > My suspicion is that the server that comes with the Google Eclipse > Plugin for AppEngine and GWT is blocking access to the properties file > somehow. > > 1) Should this pattern (read-only HSQLDB accessed with Hibernate) be > viable on AppEngine? > > 2) Should it be viable, what is causing this AccessControlException? > > Regards > > [1]http://www.google.ca/search?q=jdbc%3Ahsqldb%3Ares%3A%3Cpath+in+jar%3E
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