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Java SQLExceptionConversionDelegate类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.hibernate.exception.spi.SQLExceptionConversionDelegate类的典型用法代码示例。如果您正苦于以下问题：Java SQLExceptionConversionDelegate类的具体用法？Java SQLExceptionConversionDelegate怎么用？Java SQLExceptionConversionDelegate使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



SQLExceptionConversionDelegate类属于org.hibernate.exception.spi包，在下文中一共展示了SQLExceptionConversionDelegate类的18个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new SQLExceptionConversionDelegate() {
		@Override
		public JDBCException convert(SQLException sqlException, String message, String sql) {
			final String sqlState = JdbcExceptionHelper.extractSqlState( sqlException );
			final int errorCode = JdbcExceptionHelper.extractErrorCode( sqlException );
			if("JZ0TO".equals( sqlState ) || "JZ006".equals( sqlState )){
				throw new LockTimeoutException( message, sqlException, sql );
			}
			if ( 515 == errorCode && "ZZZZZ".equals( sqlState ) ) {
				// Attempt to insert NULL value into column; column does not allow nulls.
				final String constraintName = getViolatedConstraintNameExtracter().extractConstraintName( sqlException );
				return new ConstraintViolationException( message, sqlException, sql, constraintName );
			}
			return null;
		}
	};
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:20，代码来源:SybaseASE157Dialect.java


示例2: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new SQLExceptionConversionDelegate() {
		@Override
		public JDBCException convert(SQLException sqlException, String message, String sql) {
			final String sqlState = JdbcExceptionHelper.extractSqlState( sqlException );
			final int errorCode = JdbcExceptionHelper.extractErrorCode( sqlException );
			if ( "HY008".equals( sqlState ) ) {
				throw new QueryTimeoutException( message, sqlException, sql );
			}
			if (1222 == errorCode ) {
				throw new LockTimeoutException( message, sqlException, sql );
			}
			return null;
		}
	};
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:18，代码来源:SQLServer2005Dialect.java


示例3: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new SQLExceptionConversionDelegate() {
		@Override
		public JDBCException convert(SQLException sqlException, String message, String sql) {
			final String sqlState = JdbcExceptionHelper.extractSqlState( sqlException );

			if ( "40P01".equals( sqlState ) ) {
				// DEADLOCK DETECTED
				return new LockAcquisitionException( message, sqlException, sql );
			}

			if ( "55P03".equals( sqlState ) ) {
				// LOCK NOT AVAILABLE
				return new PessimisticLockException( message, sqlException, sql );
			}

			// returning null allows other delegates to operate
			return null;
		}
	};
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:23，代码来源:PostgreSQL81Dialect.java


示例4: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
    return new SQLExceptionConversionDelegate() {
        @Override
        public JDBCException convert(SQLException sqlException, String message, String sql) {
            final int errorCode = org.hibernate.internal.util.JdbcExceptionHelper.extractErrorCode(sqlException);
            if (errorCode == SQLITE_CONSTRAINT) {
                final String constraintName = EXTRACTER.extractConstraintName(sqlException);
                return new ConstraintViolationException(message, sqlException, sql, constraintName);
            } else if (errorCode == SQLITE_TOOBIG || errorCode == SQLITE_MISMATCH) {
                return new DataException(message, sqlException, sql);
            } else if (errorCode == SQLITE_BUSY || errorCode == SQLITE_LOCKED) {
                return new LockAcquisitionException(message, sqlException, sql);
            } else if ((errorCode >= SQLITE_IOERR && errorCode <= SQLITE_PROTOCOL) || errorCode == SQLITE_NOTADB) {
                return new JDBCConnectionException(message, sqlException, sql);
            }
            return new GenericJDBCException(message, sqlException, sql);
        }
    };
}
开发者ID:EnigmaBridge，项目名称:hibernate4-sqlite-dialect，代码行数:21，代码来源:SQLiteDialect.java


示例5: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new SQLExceptionConversionDelegate() {
		@Override
		public JDBCException convert(SQLException sqlException, String message, String sql) {
			final int errorCode = JdbcExceptionHelper.extractErrorCode(sqlException);
			if (errorCode == SQLITE_TOOBIG || errorCode == SQLITE_MISMATCH) {
				return new DataException(message, sqlException, sql);
			} else if (errorCode == SQLITE_BUSY || errorCode == SQLITE_LOCKED) {
				return new LockAcquisitionException(message, sqlException, sql);
			} else if ((errorCode >= SQLITE_IOERR && errorCode <= SQLITE_PROTOCOL) || errorCode == SQLITE_NOTADB) {
				return new JDBCConnectionException(message, sqlException, sql);
			}

			// returning null allows other delegates to operate
			return null;
		}
	};
}
开发者ID:shilongdai，项目名称:vsDiaryWriter，代码行数:20，代码来源:SQLiteDialect.java


示例6: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
        return new SQLExceptionConversionDelegate() {
                @Override
                public JDBCException convert(SQLException sqlException,
                                String message, String sql) {
                        final String sqlState = JdbcExceptionHelper
                                        .extractSqlState(sqlException);
                        if (sqlState != null) {
                                if (SQL_GRAMMAR_CATEGORIES.contains(sqlState)) {
                                        return new SQLGrammarException(message, sqlException,
                                                        sql);
                                } else if (DATA_CATEGORIES.contains(sqlState)) {
                                        return new DataException(message, sqlException, sql);
                                } else if (LOCK_ACQUISITION_CATEGORIES.contains(sqlState)) {
                                        return new LockAcquisitionException(message,
                                                        sqlException, sql);
                                }
                        }
                        return null;
                }
        };
}
开发者ID:gemxd，项目名称:gemfirexd-oss，代码行数:23，代码来源:GemFireXDDialect.java


示例7: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new SQLExceptionConversionDelegate() {
		@Override
		public JDBCException convert(SQLException sqlException, String message, String sql) {
			final int errorCode = JdbcExceptionHelper.extractErrorCode(sqlException);
			if (errorCode == SQLITE_TOOBIG || errorCode == SQLITE_MISMATCH) {
				return new DataException(message, sqlException, sql);
			} else if (errorCode == SQLITE_BUSY || errorCode == SQLITE_LOCKED) {
				return new LockAcquisitionException(message, sqlException, sql);
			} else if ((errorCode >= SQLITE_IOERR && errorCode <= SQLITE_PROTOCOL) || errorCode == SQLITE_NOTADB) {
				return new JDBCConnectionException(message, sqlException, sql);
			}
			return null;
		}
	};
}
开发者ID:kb2623，项目名称:spletne-seje，代码行数:18，代码来源:SQLiteDialect.java


示例8: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
  return new SQLExceptionConversionDelegate() {
    @Override
    public JDBCException convert(SQLException sqlException, String message, String sql) {
      final int errorCode = JdbcExceptionHelper.extractErrorCode(sqlException);
      if (errorCode == SQLITE_TOOBIG || errorCode == SQLITE_MISMATCH) {
        return new DataException(message, sqlException, sql);
      } else if (errorCode == SQLITE_BUSY || errorCode == SQLITE_LOCKED) {
        return new LockAcquisitionException(message, sqlException, sql);
      } else if ((errorCode >= SQLITE_IOERR && errorCode <= SQLITE_PROTOCOL) || errorCode == SQLITE_NOTADB) {
        return new JDBCConnectionException(message, sqlException, sql);
      }

      // returning null allows other delegates to operate
      return null;
    }
  };
}
开发者ID:ntenhoeve，项目名称:Introspect-Framework，代码行数:20，代码来源:SQLiteDialect.java


示例9: convert

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public JDBCException convert(SQLException sqlException, String message, String sql) {
	for ( SQLExceptionConversionDelegate delegate : delegates ) {
		final JDBCException jdbcException = delegate.convert( sqlException, message, sql );
		if ( jdbcException != null ) {
			return jdbcException;
		}
	}
	return new GenericJDBCException( message, sqlException, sql );
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:11，代码来源:StandardSQLExceptionConverter.java


示例10: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new SQLExceptionConversionDelegate() {
		@Override
		public JDBCException convert(SQLException sqlException, String message, String sql) {
			final String sqlState = JdbcExceptionHelper.extractSqlState( sqlException );
			final int errorCode = JdbcExceptionHelper.extractErrorCode( sqlException );

			if( -952 == errorCode && "57014".equals( sqlState )){
				throw new LockTimeoutException( message, sqlException, sql );
			}
			return null;
		}
	};
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:16，代码来源:DB2Dialect.java


示例11: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
    return new SQLiteSQLExceptionConversionDelegate();
}
开发者ID:ZsoltFabok，项目名称:sqlite-dialect，代码行数:5，代码来源:SQLiteDialect.java


示例12: addDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
public void addDelegate(SQLExceptionConversionDelegate delegate) {
	if ( delegate != null ) {
		this.delegates.add( delegate );
	}
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:6，代码来源:StandardSQLExceptionConverter.java


示例13: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new SQLExceptionConversionDelegate() {
		@Override
		public JDBCException convert(SQLException sqlException, String message, String sql) {
			final String sqlState = JdbcExceptionHelper.extractSqlState( sqlException );

			if ( "41000".equals( sqlState ) ) {
				return new LockTimeoutException( message, sqlException, sql );
			}

			if ( "40001".equals( sqlState ) ) {
				return new LockAcquisitionException( message, sqlException, sql );
			}

			return null;
		}
	};
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:20，代码来源:MySQLDialect.java


示例14: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new SQLExceptionConversionDelegate() {
		@Override
		public JDBCException convert(SQLException sqlException, String message, String sql) {
			// interpreting Oracle exceptions is much much more precise based on their specific vendor codes.

			final int errorCode = JdbcExceptionHelper.extractErrorCode( sqlException );


			// lock timeouts ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

			if ( errorCode == 30006 ) {
				// ORA-30006: resource busy; acquire with WAIT timeout expired
				throw new LockTimeoutException( message, sqlException, sql );
			}
			else if ( errorCode == 54 ) {
				// ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired
				throw new LockTimeoutException( message, sqlException, sql );
			}
			else if ( 4021 == errorCode ) {
				// ORA-04021 timeout occurred while waiting to lock object
				throw new LockTimeoutException( message, sqlException, sql );
			}


			// deadlocks ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

			if ( 60 == errorCode ) {
				// ORA-00060: deadlock detected while waiting for resource
				return new LockAcquisitionException( message, sqlException, sql );
			}
			else if ( 4020 == errorCode ) {
				// ORA-04020 deadlock detected while trying to lock object
				return new LockAcquisitionException( message, sqlException, sql );
			}


			// query cancelled ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

			if ( 1013 == errorCode ) {
				// ORA-01013: user requested cancel of current operation
				throw new QueryTimeoutException(  message, sqlException, sql );
			}


			// data integrity violation ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

			if ( 1407 == errorCode ) {
				// ORA-01407: cannot update column to NULL
				final String constraintName = getViolatedConstraintNameExtracter().extractConstraintName( sqlException );
				return new ConstraintViolationException( message, sqlException, sql, constraintName );
			}

			return null;
		}
	};
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:59，代码来源:Oracle8iDialect.java


示例15: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new CacheSQLExceptionConversionDelegate( this );
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:5，代码来源:Cache71Dialect.java


示例16: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return new SQLExceptionConversionDelegate() {
		@Override
		public JDBCException convert(final SQLException sqlException, final String message, final String sql) {

			final int errorCode = JdbcExceptionHelper.extractErrorCode( sqlException );

			if ( errorCode == 131 ) {
				// 131 - Transaction rolled back by lock wait timeout
				return new LockTimeoutException( message, sqlException, sql );
			}

			if ( errorCode == 146 ) {
				// 146 - Resource busy and acquire with NOWAIT specified
				return new LockTimeoutException( message, sqlException, sql );
			}

			if ( errorCode == 132 ) {
				// 132 - Transaction rolled back due to unavailable resource
				return new LockAcquisitionException( message, sqlException, sql );
			}

			if ( errorCode == 133 ) {
				// 133 - Transaction rolled back by detected deadlock
				return new LockAcquisitionException( message, sqlException, sql );
			}

			// 259 - Invalid table name
			// 260 - Invalid column name
			// 261 - Invalid index name
			// 262 - Invalid query name
			// 263 - Invalid alias name
			if ( errorCode == 257 || ( errorCode >= 259 && errorCode <= 263 ) ) {
				throw new SQLGrammarException( message, sqlException, sql );
			}

			// 257 - Cannot insert NULL or update to NULL
			// 301 - Unique constraint violated
			// 461 - foreign key constraint violation
			// 462 - failed on update or delete by foreign key constraint violation
			if ( errorCode == 287 || errorCode == 301 || errorCode == 461 || errorCode == 462 ) {
				final String constraintName = getViolatedConstraintNameExtracter().extractConstraintName(
						sqlException );

				return new ConstraintViolationException( message, sqlException, sql, constraintName );
			}

			return null;
		}
	};
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:53，代码来源:AbstractHANADialect.java


示例17: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
@Override
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return this.wrapped.buildSQLExceptionConversionDelegate();
}
开发者ID:liefke，项目名称:org.fastnate，代码行数:5，代码来源:AllowMissingIdentitySupportDialect.java


示例18: buildSQLExceptionConversionDelegate

import org.hibernate.exception.spi.SQLExceptionConversionDelegate; //导入依赖的package包/类
/**
 * Build an instance of a {@link SQLExceptionConversionDelegate} for
 * interpreting dialect-specific error or SQLState codes.
 * <p/>
 * When {@link #buildSQLExceptionConverter} returns null, the default 
 * {@link SQLExceptionConverter} is used to interpret SQLState and
 * error codes. If this method is overridden to return a non-null value,
 * the default {@link SQLExceptionConverter} will use the returned
 * {@link SQLExceptionConversionDelegate} in addition to the following 
 * standard delegates:
 * <ol>
 *     <li>a "static" delegate based on the JDBC 4 defined SQLException hierarchy;</li>
 *     <li>a delegate that interprets SQLState codes for either X/Open or SQL-2003 codes,
 *         depending on java.sql.DatabaseMetaData#getSQLStateType</li>
 * </ol>
 * <p/>
 * It is strongly recommended that specific Dialect implementations override this
 * method, since interpretation of a SQL error is much more accurate when based on
 * the a vendor-specific ErrorCode rather than the SQLState.
 * <p/>
 * Specific Dialects may override to return whatever is most appropriate for that vendor.
 *
 * @return The SQLExceptionConversionDelegate for this dialect
 */
public SQLExceptionConversionDelegate buildSQLExceptionConversionDelegate() {
	return null;
}
开发者ID:lamsfoundation，项目名称:lams，代码行数:28，代码来源:Dialect.java



注：本文中的org.hibernate.exception.spi.SQLExceptionConversionDelegate类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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