Examples of org.hsqldb.HsqlException

org.hsqldb.HsqlException
Class encapsulating all exceptions that can be thrown within the engine. Instances are used to create instances of java.sql.SQLException and returned to JDBC callers. @author Fred Toussi (fredt@users dot sourceforge.net) @version 1.9.0 @since 1.7.2

        try {
            dataFile.seek((long) pos * cacheFileScale);


            return dataFile.readInt();
        } catch (IOException e) {
            throw new HsqlException(e.getMessage(), "", 0);
        } finally {
            writeLock.unlock();
        }
    }

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            rowIn.resetRow(pos, size);
            dataFile.read(rowIn.getBuffer(), 4, size - 4);


            return rowIn;
        } catch (IOException e) {
            throw new HsqlException(e.getMessage(), "", 0);
        } finally {
            writeLock.unlock();
        }
    }

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                rows[i] = null;
            }
        } catch (HsqlException e) {
            database.logger.appLog.logContext(e, null);


            throw new HsqlException(e, "", 0);
        } catch (Throwable e) {
            database.logger.appLog.logContext(e, null);


            throw new HsqlException(e.toString(), "", 0);
        } finally {
            initBuffers();
            writeLock.unlock();
        }
    }

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            row.write(rowOut);
            dataFile.seek((long) row.getPos() * cacheFileScale);
            dataFile.write(rowOut.getOutputStream().getBuffer(), 0,
                           rowOut.getOutputStream().size());
        } catch (IOException e) {
            throw new HsqlException(e.getMessage(), "", 0);
        }
    }

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                                     FileArchiver.COMPRESSION_ZIP);
            }
        } catch (IOException e) {
            database.logger.appLog.logContext(e, null);


            throw new HsqlException(e.getMessage(), "", 0);
        } finally {
            writeLock.unlock();
        }
    }

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            dfd.updateTableIndexRoots();
            dfd.updateTransactionRowIDs();
        } catch (Throwable e) {
            database.logger.appLog.logContext(e, null);


            throw new HsqlException(
                e, Trace.getMessage(Trace.GENERAL_IO_ERROR),
                Trace.GENERAL_IO_ERROR);
        }


        database.logger.appLog.logContext(SimpleLog.LOG_NORMAL, "end");

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            try {
                writeHeader(header);


                this.header = header;
            } catch (IOException e) {
                throw new HsqlException(
                    e, Trace.getMessage(Trace.GENERAL_IO_ERROR),
                    Trace.GENERAL_IO_ERROR);
            }


            return;

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            try {
                writeHeader(header);


                this.header = header;
            } catch (IOException e) {
                throw new HsqlException(
                    e, Trace.getMessage(Trace.GENERAL_IO_ERROR),
                    Trace.GENERAL_IO_ERROR);
            }


            return;

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                deleteOrResetFreePos(database, fileName);
                appLog.sendLine(SimpleLog.LOG_NORMAL,
                                "DataFileCache.postClose() : delete file");
            }
        } catch (IOException e) {
            throw new HsqlException(
                e, Trace.getMessage(Trace.GENERAL_IO_ERROR),
                Trace.GENERAL_IO_ERROR);
        }
    }

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            Trace.printSystemOut("opened cache");
        } catch (Throwable e) {
            database.logger.appLog.logContext(e);
            e.printStackTrace();


            throw new HsqlException(
                e, Trace.getMessage(Trace.GENERAL_IO_ERROR),
                Trace.GENERAL_IO_ERROR);
        }
    }

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Related Classes of org.hsqldb.HsqlException

org.hsqldb.error.Error

org.hsqldb.jdbc.JDBCCallableStatement

org.hsqldb.jdbc.JDBCPreparedStatement

org.hsqldb.jdbc.jdbcPreparedStatement

org.hsqldb.jdbc.jdbcStatement

org.hsqldb.jdbc.JDBCUtil

org.hsqldb.jdbc.Util

org.hsqldb.persist.DataFileCache

org.hsqldb.persist.RowStoreAVL

org.hsqldb.persist.RowStoreAVLMemory

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