org.h2gis.utilities.wrapper.StatementWrapper Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of spatial-utilities Show documentation
Collection of methods to fetch spatial metadata in SFS database like PostGIS or H2Spatial. Theses functions can be commonly used either in PostGIS or in H2. Spatial utilities publish also a DataSourceFactory wrapper that provide JDBC Wrapper for spatial functionality.
There is a newer version: 1.2.4
Show newest version
package org.h2gis.utilities.wrapper;

import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.SQLWarning;
import java.sql.Statement;

/**
 * @author Nicolas Fortin
 */
public class StatementWrapper implements Statement {
    private Statement statement;
    private ConnectionWrapper connection;

    public StatementWrapper(Statement statement, ConnectionWrapper connection) {
        this.statement = statement;
        this.connection = connection;
    }

    @Override
    public ResultSet executeQuery(String sql) throws SQLException {
        return new ResultSetWrapper(statement.executeQuery(sql),this);
    }

    @Override
    public int executeUpdate(String sql) throws SQLException {
        return statement.executeUpdate(sql);
    }

    @Override
    public void close() throws SQLException {
        statement.close();
    }

    @Override
    public int getMaxFieldSize() throws SQLException {
        return statement.getMaxFieldSize();
    }

    @Override
    public void setMaxFieldSize(int max) throws SQLException {
        statement.setMaxFieldSize(max);
    }

    @Override
    public int getMaxRows() throws SQLException {
        return statement.getMaxRows();
    }

    @Override
    public void setMaxRows(int max) throws SQLException {
        statement.setMaxRows(max);
    }

    @Override
    public void setEscapeProcessing(boolean enable) throws SQLException {
        statement.setEscapeProcessing(enable);
    }

    @Override
    public int getQueryTimeout() throws SQLException {
        return statement.getQueryTimeout();
    }

    @Override
    public void setQueryTimeout(int seconds) throws SQLException {
        statement.setQueryTimeout(seconds);
    }

    @Override
    public void cancel() throws SQLException {
        statement.cancel();
    }

    @Override
    public SQLWarning getWarnings() throws SQLException {
        return statement.getWarnings();
    }

    @Override
    public void clearWarnings() throws SQLException {
        statement.clearWarnings();
    }

    @Override
    public void setCursorName(String name) throws SQLException {
        statement.setCursorName(name);
    }

    @Override
    public boolean execute(String sql) throws SQLException {
        return statement.execute(sql);
    }

    @Override
    public ResultSet getResultSet() throws SQLException {
        return new ResultSetWrapper(statement.getResultSet(),this);
    }

    @Override
    public int getUpdateCount() throws SQLException {
        return statement.getUpdateCount();
    }

    @Override
    public boolean getMoreResults() throws SQLException {
        return statement.getMoreResults();
    }

    @Override
    public void setFetchDirection(int direction) throws SQLException {
        statement.setFetchDirection(direction);
    }

    @Override
    public int getFetchDirection() throws SQLException {
        return statement.getFetchDirection();
    }

    @Override
    public void setFetchSize(int rows) throws SQLException {
        statement.setFetchSize(rows);
    }

    @Override
    public int getFetchSize() throws SQLException {
        return statement.getFetchSize();
    }

    @Override
    public int getResultSetConcurrency() throws SQLException {
        return statement.getResultSetConcurrency();
    }

    @Override
    public int getResultSetType() throws SQLException {
        return statement.getResultSetType();
    }

    @Override
    public void addBatch(String sql) throws SQLException {
        statement.addBatch(sql);
    }

    @Override
    public void clearBatch() throws SQLException {
        statement.clearBatch();
    }

    @Override
    public int[] executeBatch() throws SQLException {
        return statement.executeBatch();
    }

    @Override
    public Connection getConnection() throws SQLException {
        return connection;
    }

    @Override
    public boolean getMoreResults(int current) throws SQLException {
        return statement.getMoreResults(current);
    }

    @Override
    public ResultSet getGeneratedKeys() throws SQLException {
        return statement.getGeneratedKeys();
    }

    @Override
    public int executeUpdate(String sql, int autoGeneratedKeys) throws SQLException {
        return statement.executeUpdate(sql, autoGeneratedKeys);
    }

    @Override
    public int executeUpdate(String sql, int[] columnIndexes) throws SQLException {
        return statement.executeUpdate(sql, columnIndexes);
    }

    @Override
    public int executeUpdate(String sql, String[] columnNames) throws SQLException {
        return statement.executeUpdate(sql, columnNames);
    }

    @Override
    public boolean execute(String sql, int autoGeneratedKeys) throws SQLException {
        return statement.execute(sql, autoGeneratedKeys);
    }

    @Override
    public boolean execute(String sql, int[] columnIndexes) throws SQLException {
        return statement.execute(sql, columnIndexes);
    }

    @Override
    public boolean execute(String sql, String[] columnNames) throws SQLException {
        return statement.execute(sql, columnNames);
    }

    @Override
    public int getResultSetHoldability() throws SQLException {
        return statement.getResultSetHoldability();
    }

    @Override
    public boolean isClosed() throws SQLException {
        return statement.isClosed();
    }

    @Override
    public void setPoolable(boolean poolable) throws SQLException {
        statement.setPoolable(poolable);
    }

    @Override
    public boolean isPoolable() throws SQLException {
        return statement.isPoolable();
    }

    // @Override -- Commented out for Java 6 compatibility.
    public void closeOnCompletion() throws SQLException {
        throw new UnsupportedOperationException("This Java 7 method is not yet supported.");
    }

    // @Override -- Commented out for Java 6 compatibility.
    public boolean isCloseOnCompletion() throws SQLException {
        throw new UnsupportedOperationException("This Java 7 method is not yet supported.");
    }

    @Override
    public  T unwrap(Class iface) throws SQLException {
        return statement.unwrap(iface);
    }

    @Override
    public boolean isWrapperFor(Class iface) throws SQLException {
        return statement.isWrapperFor(iface);
    }
}