Package com.ibm.fhir.persistence.proxy
Class FHIRProxyConnection
- java.lang.Object
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- com.ibm.fhir.persistence.proxy.FHIRProxyConnection
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- All Implemented Interfaces:
AutoCloseable
,Connection
,Wrapper
public class FHIRProxyConnection extends Object implements Connection
Wrapping of a real database connection so that we can intercept the close call and therefore reuse the connection. Note that we also listen for any exceptions generated, and assume (for better or for worse) that something might be broken so call back to the connection provider so that it can decide whether or not to abandon the underlying connection.
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Field Summary
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Fields inherited from interface java.sql.Connection
TRANSACTION_NONE, TRANSACTION_READ_COMMITTED, TRANSACTION_READ_UNCOMMITTED, TRANSACTION_REPEATABLE_READ, TRANSACTION_SERIALIZABLE
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Constructor Summary
Constructors Constructor Description FHIRProxyConnection(Connection wrappee)
Public constructor
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Method Summary
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Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface java.sql.Connection
beginRequest, endRequest, setShardingKey, setShardingKey, setShardingKeyIfValid, setShardingKeyIfValid
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Constructor Detail
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FHIRProxyConnection
public FHIRProxyConnection(Connection wrappee)
Public constructor- Parameters:
wrappee
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Method Detail
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clearWarnings
public void clearWarnings() throws SQLException
- Specified by:
clearWarnings
in interfaceConnection
- Throws:
SQLException
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close
public void close() throws SQLException
- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceConnection
- Throws:
SQLException
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commit
public void commit() throws SQLException
- Specified by:
commit
in interfaceConnection
- Throws:
SQLException
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createArrayOf
public Array createArrayOf(String typeName, Object[] elements) throws SQLException
- Specified by:
createArrayOf
in interfaceConnection
- Throws:
SQLException
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createBlob
public Blob createBlob() throws SQLException
- Specified by:
createBlob
in interfaceConnection
- Throws:
SQLException
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createClob
public Clob createClob() throws SQLException
- Specified by:
createClob
in interfaceConnection
- Throws:
SQLException
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createNClob
public NClob createNClob() throws SQLException
- Specified by:
createNClob
in interfaceConnection
- Throws:
SQLException
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createSQLXML
public SQLXML createSQLXML() throws SQLException
- Specified by:
createSQLXML
in interfaceConnection
- Throws:
SQLException
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createStatement
public Statement createStatement() throws SQLException
- Specified by:
createStatement
in interfaceConnection
- Throws:
SQLException
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createStatement
public Statement createStatement(int resultSetType, int resultSetConcurrency) throws SQLException
- Specified by:
createStatement
in interfaceConnection
- Throws:
SQLException
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createStatement
public Statement createStatement(int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException
- Specified by:
createStatement
in interfaceConnection
- Throws:
SQLException
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createStruct
public Struct createStruct(String typeName, Object[] attributes) throws SQLException
- Specified by:
createStruct
in interfaceConnection
- Throws:
SQLException
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getAutoCommit
public boolean getAutoCommit() throws SQLException
- Specified by:
getAutoCommit
in interfaceConnection
- Throws:
SQLException
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getCatalog
public String getCatalog() throws SQLException
- Specified by:
getCatalog
in interfaceConnection
- Throws:
SQLException
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getClientInfo
public Properties getClientInfo() throws SQLException
- Specified by:
getClientInfo
in interfaceConnection
- Throws:
SQLException
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getClientInfo
public String getClientInfo(String name) throws SQLException
- Specified by:
getClientInfo
in interfaceConnection
- Throws:
SQLException
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getHoldability
public int getHoldability() throws SQLException
- Specified by:
getHoldability
in interfaceConnection
- Throws:
SQLException
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getMetaData
public DatabaseMetaData getMetaData() throws SQLException
- Specified by:
getMetaData
in interfaceConnection
- Throws:
SQLException
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getTransactionIsolation
public int getTransactionIsolation() throws SQLException
- Specified by:
getTransactionIsolation
in interfaceConnection
- Throws:
SQLException
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getTypeMap
public Map<String,Class<?>> getTypeMap() throws SQLException
- Specified by:
getTypeMap
in interfaceConnection
- Throws:
SQLException
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getWarnings
public SQLWarning getWarnings() throws SQLException
- Specified by:
getWarnings
in interfaceConnection
- Throws:
SQLException
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isClosed
public boolean isClosed() throws SQLException
- Specified by:
isClosed
in interfaceConnection
- Throws:
SQLException
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isReadOnly
public boolean isReadOnly() throws SQLException
- Specified by:
isReadOnly
in interfaceConnection
- Throws:
SQLException
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isValid
public boolean isValid(int timeout) throws SQLException
- Specified by:
isValid
in interfaceConnection
- Throws:
SQLException
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nativeSQL
public String nativeSQL(String sql) throws SQLException
- Specified by:
nativeSQL
in interfaceConnection
- Throws:
SQLException
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prepareCall
public CallableStatement prepareCall(String sql) throws SQLException
- Specified by:
prepareCall
in interfaceConnection
- Throws:
SQLException
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prepareCall
public CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency) throws SQLException
- Specified by:
prepareCall
in interfaceConnection
- Throws:
SQLException
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prepareCall
public CallableStatement prepareCall(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException
- Specified by:
prepareCall
in interfaceConnection
- Throws:
SQLException
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prepareStatement
public PreparedStatement prepareStatement(String sql) throws SQLException
- Specified by:
prepareStatement
in interfaceConnection
- Throws:
SQLException
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prepareStatement
public PreparedStatement prepareStatement(String sql, int autoGeneratedKeys) throws SQLException
- Specified by:
prepareStatement
in interfaceConnection
- Throws:
SQLException
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prepareStatement
public PreparedStatement prepareStatement(String sql, int[] columnIndexes) throws SQLException
- Specified by:
prepareStatement
in interfaceConnection
- Throws:
SQLException
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prepareStatement
public PreparedStatement prepareStatement(String sql, String[] columnNames) throws SQLException
- Specified by:
prepareStatement
in interfaceConnection
- Throws:
SQLException
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prepareStatement
public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency) throws SQLException
- Specified by:
prepareStatement
in interfaceConnection
- Throws:
SQLException
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prepareStatement
public PreparedStatement prepareStatement(String sql, int resultSetType, int resultSetConcurrency, int resultSetHoldability) throws SQLException
- Specified by:
prepareStatement
in interfaceConnection
- Throws:
SQLException
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releaseSavepoint
public void releaseSavepoint(Savepoint savepoint) throws SQLException
- Specified by:
releaseSavepoint
in interfaceConnection
- Throws:
SQLException
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rollback
public void rollback() throws SQLException
- Specified by:
rollback
in interfaceConnection
- Throws:
SQLException
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rollback
public void rollback(Savepoint savepoint) throws SQLException
- Specified by:
rollback
in interfaceConnection
- Throws:
SQLException
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setAutoCommit
public void setAutoCommit(boolean autoCommit) throws SQLException
- Specified by:
setAutoCommit
in interfaceConnection
- Throws:
SQLException
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setCatalog
public void setCatalog(String catalog) throws SQLException
- Specified by:
setCatalog
in interfaceConnection
- Throws:
SQLException
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setClientInfo
public void setClientInfo(Properties properties) throws SQLClientInfoException
- Specified by:
setClientInfo
in interfaceConnection
- Throws:
SQLClientInfoException
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setClientInfo
public void setClientInfo(String name, String value) throws SQLClientInfoException
- Specified by:
setClientInfo
in interfaceConnection
- Throws:
SQLClientInfoException
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setHoldability
public void setHoldability(int holdability) throws SQLException
- Specified by:
setHoldability
in interfaceConnection
- Throws:
SQLException
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setReadOnly
public void setReadOnly(boolean readOnly) throws SQLException
- Specified by:
setReadOnly
in interfaceConnection
- Throws:
SQLException
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setSavepoint
public Savepoint setSavepoint() throws SQLException
- Specified by:
setSavepoint
in interfaceConnection
- Throws:
SQLException
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setSavepoint
public Savepoint setSavepoint(String name) throws SQLException
- Specified by:
setSavepoint
in interfaceConnection
- Throws:
SQLException
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setTransactionIsolation
public void setTransactionIsolation(int level) throws SQLException
- Specified by:
setTransactionIsolation
in interfaceConnection
- Throws:
SQLException
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setTypeMap
public void setTypeMap(Map<String,Class<?>> map) throws SQLException
- Specified by:
setTypeMap
in interfaceConnection
- Throws:
SQLException
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isWrapperFor
public boolean isWrapperFor(Class<?> iface) throws SQLException
- Specified by:
isWrapperFor
in interfaceWrapper
- Throws:
SQLException
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unwrap
public <T> T unwrap(Class<T> iface) throws SQLException
- Specified by:
unwrap
in interfaceWrapper
- Throws:
SQLException
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setSchema
public void setSchema(String schema) throws SQLException
- Specified by:
setSchema
in interfaceConnection
- Throws:
SQLException
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getSchema
public String getSchema() throws SQLException
- Specified by:
getSchema
in interfaceConnection
- Throws:
SQLException
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abort
public void abort(Executor executor) throws SQLException
- Specified by:
abort
in interfaceConnection
- Throws:
SQLException
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setNetworkTimeout
public void setNetworkTimeout(Executor executor, int milliseconds) throws SQLException
- Specified by:
setNetworkTimeout
in interfaceConnection
- Throws:
SQLException
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getNetworkTimeout
public int getNetworkTimeout() throws SQLException
- Specified by:
getNetworkTimeout
in interfaceConnection
- Throws:
SQLException
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