类 HDbConnection

  • 所有已实现的接口:
    java.lang.AutoCloseable, java.sql.Connection, java.sql.Wrapper

    public class HDbConnection
    extends java.lang.Object
    implements java.sql.Connection
    • 字段概要

      • 从接口继承的字段 java.sql.Connection

        TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE
    • 构造器概要

      构造器 
      构造器 说明
      HDbConnection​(java.sql.Connection conn)  
    • 方法概要

      所有方法 实例方法 具体方法 
      修饰符和类型 方法 说明
      void abort​(java.util.concurrent.Executor executor)  
      void clearWarnings()  
      void close()  
      void commit()  
      java.sql.Array createArrayOf​(java.lang.String typeName, java.lang.Object[] elements)  
      java.sql.Blob createBlob()  
      java.sql.Clob createClob()  
      java.sql.NClob createNClob()  
      java.sql.SQLXML createSQLXML()  
      java.sql.Statement createStatement()  
      java.sql.Statement createStatement​(int resultSetType, int resultSetConcurrency)  
      java.sql.Statement createStatement​(int resultSetType, int resultSetConcurrency, int resultSetHoldability)  
      java.sql.Struct createStruct​(java.lang.String typeName, java.lang.Object[] attributes)  
      boolean getAutoCommit()  
      java.lang.String getCatalog()  
      java.util.Properties getClientInfo()  
      java.lang.String getClientInfo​(java.lang.String name)  
      int getHoldability()  
      java.sql.DatabaseMetaData getMetaData()  
      int getNetworkTimeout()  
      java.lang.String getSchema()  
      int getTransactionIsolation()  
      java.util.Map<java.lang.String,​java.lang.Class<?>> getTypeMap()  
      java.sql.SQLWarning getWarnings()  
      boolean isClosed()  
      boolean isReadOnly()  
      boolean isValid​(int timeout)  
      boolean isWrapperFor​(java.lang.Class<?> iface)  
      java.lang.String nativeSQL​(java.lang.String sql)  
      java.sql.CallableStatement prepareCall​(java.lang.String sql)  
      java.sql.CallableStatement prepareCall​(java.lang.String sql, int resultSetType, int resultSetConcurrency)  
      java.sql.CallableStatement prepareCall​(java.lang.String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability)  
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql)  
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, int autoGeneratedKeys)  
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, int[] columnIndexes)  
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, int resultSetType, int resultSetConcurrency)  
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability)  
      java.sql.PreparedStatement prepareStatement​(java.lang.String sql, java.lang.String[] columnNames)  
      void releaseSavepoint​(java.sql.Savepoint savepoint)  
      void rollback()  
      void rollback​(java.sql.Savepoint savepoint)  
      void setAutoCommit​(boolean autoCommit)  
      void setCatalog​(java.lang.String catalog)  
      void setClientInfo​(java.lang.String name, java.lang.String value)  
      void setClientInfo​(java.util.Properties properties)  
      void setHoldability​(int holdability)  
      void setNetworkTimeout​(java.util.concurrent.Executor executor, int milliseconds)  
      void setReadOnly​(boolean readOnly)  
      java.sql.Savepoint setSavepoint()  
      java.sql.Savepoint setSavepoint​(java.lang.String name)  
      void setSchema​(java.lang.String schema)  
      void setTransactionIsolation​(int level)  
      void setTypeMap​(java.util.Map<java.lang.String,​java.lang.Class<?>> map)  
      <T> T unwrap​(java.lang.Class<T> iface)  
      • 从类继承的方法 java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
      • 从接口继承的方法 java.sql.Connection

        beginRequest, endRequest, setShardingKey, setShardingKey, setShardingKeyIfValid, setShardingKeyIfValid
    • 构造器详细资料

      • HDbConnection

        public HDbConnection​(java.sql.Connection conn)
    • 方法详细资料

      • createStatement

        public java.sql.Statement createStatement()
                                           throws java.sql.SQLException
        指定者:
        createStatement 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql)
                                                    throws java.sql.SQLException
        指定者:
        prepareStatement 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • prepareCall

        public java.sql.CallableStatement prepareCall​(java.lang.String sql)
                                               throws java.sql.SQLException
        指定者:
        prepareCall 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • nativeSQL

        public java.lang.String nativeSQL​(java.lang.String sql)
                                   throws java.sql.SQLException
        指定者:
        nativeSQL 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setAutoCommit

        public void setAutoCommit​(boolean autoCommit)
                           throws java.sql.SQLException
        指定者:
        setAutoCommit 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getAutoCommit

        public boolean getAutoCommit()
                              throws java.sql.SQLException
        指定者:
        getAutoCommit 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • commit

        public void commit()
                    throws java.sql.SQLException
        指定者:
        commit 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • rollback

        public void rollback()
                      throws java.sql.SQLException
        指定者:
        rollback 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • close

        public void close()
                   throws java.sql.SQLException
        指定者:
        close 在接口中 java.lang.AutoCloseable
        指定者:
        close 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • isClosed

        public boolean isClosed()
                         throws java.sql.SQLException
        指定者:
        isClosed 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getMetaData

        public java.sql.DatabaseMetaData getMetaData()
                                              throws java.sql.SQLException
        指定者:
        getMetaData 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setReadOnly

        public void setReadOnly​(boolean readOnly)
                         throws java.sql.SQLException
        指定者:
        setReadOnly 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • isReadOnly

        public boolean isReadOnly()
                           throws java.sql.SQLException
        指定者:
        isReadOnly 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setCatalog

        public void setCatalog​(java.lang.String catalog)
                        throws java.sql.SQLException
        指定者:
        setCatalog 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getCatalog

        public java.lang.String getCatalog()
                                    throws java.sql.SQLException
        指定者:
        getCatalog 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setTransactionIsolation

        public void setTransactionIsolation​(int level)
                                     throws java.sql.SQLException
        指定者:
        setTransactionIsolation 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getTransactionIsolation

        public int getTransactionIsolation()
                                    throws java.sql.SQLException
        指定者:
        getTransactionIsolation 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getWarnings

        public java.sql.SQLWarning getWarnings()
                                        throws java.sql.SQLException
        指定者:
        getWarnings 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • clearWarnings

        public void clearWarnings()
                           throws java.sql.SQLException
        指定者:
        clearWarnings 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • createStatement

        public java.sql.Statement createStatement​(int resultSetType,
                                                  int resultSetConcurrency)
                                           throws java.sql.SQLException
        指定者:
        createStatement 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           int resultSetType,
                                                           int resultSetConcurrency)
                                                    throws java.sql.SQLException
        指定者:
        prepareStatement 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • prepareCall

        public java.sql.CallableStatement prepareCall​(java.lang.String sql,
                                                      int resultSetType,
                                                      int resultSetConcurrency)
                                               throws java.sql.SQLException
        指定者:
        prepareCall 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getTypeMap

        public java.util.Map<java.lang.String,​java.lang.Class<?>> getTypeMap()
                                                                            throws java.sql.SQLException
        指定者:
        getTypeMap 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setTypeMap

        public void setTypeMap​(java.util.Map<java.lang.String,​java.lang.Class<?>> map)
                        throws java.sql.SQLException
        指定者:
        setTypeMap 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setHoldability

        public void setHoldability​(int holdability)
                            throws java.sql.SQLException
        指定者:
        setHoldability 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getHoldability

        public int getHoldability()
                           throws java.sql.SQLException
        指定者:
        getHoldability 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setSavepoint

        public java.sql.Savepoint setSavepoint()
                                        throws java.sql.SQLException
        指定者:
        setSavepoint 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setSavepoint

        public java.sql.Savepoint setSavepoint​(java.lang.String name)
                                        throws java.sql.SQLException
        指定者:
        setSavepoint 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • rollback

        public void rollback​(java.sql.Savepoint savepoint)
                      throws java.sql.SQLException
        指定者:
        rollback 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • releaseSavepoint

        public void releaseSavepoint​(java.sql.Savepoint savepoint)
                              throws java.sql.SQLException
        指定者:
        releaseSavepoint 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • createStatement

        public java.sql.Statement createStatement​(int resultSetType,
                                                  int resultSetConcurrency,
                                                  int resultSetHoldability)
                                           throws java.sql.SQLException
        指定者:
        createStatement 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           int resultSetType,
                                                           int resultSetConcurrency,
                                                           int resultSetHoldability)
                                                    throws java.sql.SQLException
        指定者:
        prepareStatement 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • prepareCall

        public java.sql.CallableStatement prepareCall​(java.lang.String sql,
                                                      int resultSetType,
                                                      int resultSetConcurrency,
                                                      int resultSetHoldability)
                                               throws java.sql.SQLException
        指定者:
        prepareCall 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           int autoGeneratedKeys)
                                                    throws java.sql.SQLException
        指定者:
        prepareStatement 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           int[] columnIndexes)
                                                    throws java.sql.SQLException
        指定者:
        prepareStatement 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • prepareStatement

        public java.sql.PreparedStatement prepareStatement​(java.lang.String sql,
                                                           java.lang.String[] columnNames)
                                                    throws java.sql.SQLException
        指定者:
        prepareStatement 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • createClob

        public java.sql.Clob createClob()
                                 throws java.sql.SQLException
        指定者:
        createClob 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • createBlob

        public java.sql.Blob createBlob()
                                 throws java.sql.SQLException
        指定者:
        createBlob 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • createNClob

        public java.sql.NClob createNClob()
                                   throws java.sql.SQLException
        指定者:
        createNClob 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • createSQLXML

        public java.sql.SQLXML createSQLXML()
                                     throws java.sql.SQLException
        指定者:
        createSQLXML 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • isValid

        public boolean isValid​(int timeout)
                        throws java.sql.SQLException
        指定者:
        isValid 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setClientInfo

        public void setClientInfo​(java.lang.String name,
                                  java.lang.String value)
                           throws java.sql.SQLClientInfoException
        指定者:
        setClientInfo 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLClientInfoException
      • setClientInfo

        public void setClientInfo​(java.util.Properties properties)
                           throws java.sql.SQLClientInfoException
        指定者:
        setClientInfo 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLClientInfoException
      • getClientInfo

        public java.lang.String getClientInfo​(java.lang.String name)
                                       throws java.sql.SQLException
        指定者:
        getClientInfo 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getClientInfo

        public java.util.Properties getClientInfo()
                                           throws java.sql.SQLException
        指定者:
        getClientInfo 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • createArrayOf

        public java.sql.Array createArrayOf​(java.lang.String typeName,
                                            java.lang.Object[] elements)
                                     throws java.sql.SQLException
        指定者:
        createArrayOf 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • createStruct

        public java.sql.Struct createStruct​(java.lang.String typeName,
                                            java.lang.Object[] attributes)
                                     throws java.sql.SQLException
        指定者:
        createStruct 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setSchema

        public void setSchema​(java.lang.String schema)
                       throws java.sql.SQLException
        指定者:
        setSchema 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getSchema

        public java.lang.String getSchema()
                                   throws java.sql.SQLException
        指定者:
        getSchema 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • abort

        public void abort​(java.util.concurrent.Executor executor)
                   throws java.sql.SQLException
        指定者:
        abort 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • setNetworkTimeout

        public void setNetworkTimeout​(java.util.concurrent.Executor executor,
                                      int milliseconds)
                               throws java.sql.SQLException
        指定者:
        setNetworkTimeout 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • getNetworkTimeout

        public int getNetworkTimeout()
                              throws java.sql.SQLException
        指定者:
        getNetworkTimeout 在接口中 java.sql.Connection
        抛出:
        java.sql.SQLException
      • unwrap

        public <T> T unwrap​(java.lang.Class<T> iface)
                     throws java.sql.SQLException
        指定者:
        unwrap 在接口中 java.sql.Wrapper
        抛出:
        java.sql.SQLException
      • isWrapperFor

        public boolean isWrapperFor​(java.lang.Class<?> iface)
                             throws java.sql.SQLException
        指定者:
        isWrapperFor 在接口中 java.sql.Wrapper
        抛出:
        java.sql.SQLException