Examples of org.rhq.core.db.DatabaseType.closeConnection()

org.rhq.core.db.DatabaseType.closeConnection()
Close a database connection. No exception is thrown if it fails, but a warning is logged. @param c The connection to close (may be null)

        try {
            return db.checkTableExists(conn, "RHQ_PRINCIPAL");
        } catch (IllegalStateException e) {
            return false;
        } finally {
            db.closeConnection(conn);
        }
    }


    /**
     * Get the list of existing servers from an existing schema.

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        } catch (Exception e) {
            LOG.info("Unable to get server detail: " + e.getMessage());
        } finally {
            if (null != db) {
                db.closeConnection(conn);
            }
        }


        return result;
    }

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            }


            LOG.info("Database is supported: " + db);
        } finally {
            if (db != null) {
                db.closeConnection(conn);
            }
        }
    }


    /**

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        } finally {
            if (db != null) {
                db.closeResultSet(resultSet);
                db.closeStatement(queryStatement);
                db.closeStatement(insertStatement);
                db.closeConnection(connection);
            }
        }
    }


    /**

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            if (db != null) {
                db.closeResultSet(resultSet);
                db.closeStatement(queryStatement);
                db.closeStatement(deleteStorageNodes);
                db.closeStatement(insertStorageNode);
                db.closeConnection(connection);
            }
        }
    }


    public static Map<String, String> fetchStorageClusterSettings(HashMap<String, String> serverProperties,

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        } catch (SQLException e) {
            LOG.error("Failed to fetch storage cluster settings.", e);
            throw e;
        } finally {
            if (db != null) {
                db.closeConnection(connection);
            }
        }


        return result;
    }

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            connection.rollback();
            throw e;
        } finally {
            if (db != null) {
                db.closeStatement(updateClusterSetting);
                db.closeConnection(connection);
            }
        }
    }


    /**

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        } catch (SQLException e) {
            // TODO: should we throw an exception here? This would abort the rest of the installation
            LOG.info("Unable to store server entry in the database: " + ThrowableUtil.getAllMessages(e));
        } finally {
            if (null != db) {
                db.closeConnection(conn);
            }
        }
    }


    private static void updateOrInsertServer(DatabaseType db, Connection conn, ServerDetails serverDetails) {

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        } catch (Exception e) {
            LOG.error("Error analyzing database", e);
            throw new RuntimeException("Error analyzing database", e);
        } finally {
            if (dbtype != null) {
                dbtype.closeConnection(conn);
            }
        }
    }


    @Override

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        } catch (Exception e) {
            LOG.error("Error reindexing database", e);
            throw new RuntimeException("Error reindexing database", e);
        } finally {
            if (dbtype != null) {
                dbtype.closeConnection(conn);
            }
        }
    }


    @Override

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