Example usage for java.sql Types DISTINCT

List of usage examples for java.sql Types DISTINCT

Introduction

In this page you can find the example usage for java.sql Types DISTINCT.

Prototype

int DISTINCT

To view the source code for java.sql Types DISTINCT.

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Document

The constant in the Java programming language, sometimes referred to as a type code, that identifies the generic SQL type DISTINCT.

Usage

From source file:org.apache.ddlutils.platform.mssql.MSSqlPlatform.java

/**
 * Creates a new platform instance.//from www .  ja v  a2 s  .c  o m
 */
public MSSqlPlatform() {
    PlatformInfo info = getPlatformInfo();

    info.setMaxIdentifierLength(128);
    info.setPrimaryKeyColumnAutomaticallyRequired(true);
    info.setIdentityColumnAutomaticallyRequired(true);
    info.setMultipleIdentityColumnsSupported(false);
    info.setSupportedOnUpdateActions(
            new CascadeActionEnum[] { CascadeActionEnum.CASCADE, CascadeActionEnum.NONE });
    info.addEquivalentOnUpdateActions(CascadeActionEnum.NONE, CascadeActionEnum.RESTRICT);
    info.setSupportedOnDeleteActions(
            new CascadeActionEnum[] { CascadeActionEnum.CASCADE, CascadeActionEnum.NONE });
    info.addEquivalentOnDeleteActions(CascadeActionEnum.NONE, CascadeActionEnum.RESTRICT);

    info.addNativeTypeMapping(Types.ARRAY, "IMAGE", Types.LONGVARBINARY);
    // BIGINT will be mapped back to BIGINT by the model reader 
    info.addNativeTypeMapping(Types.BIGINT, "DECIMAL(19,0)");
    info.addNativeTypeMapping(Types.BLOB, "IMAGE", Types.LONGVARBINARY);
    info.addNativeTypeMapping(Types.BOOLEAN, "BIT", Types.BIT);
    info.addNativeTypeMapping(Types.CLOB, "TEXT", Types.LONGVARCHAR);
    info.addNativeTypeMapping(Types.DATALINK, "IMAGE", Types.LONGVARBINARY);
    info.addNativeTypeMapping(Types.DATE, "DATETIME", Types.TIMESTAMP);
    info.addNativeTypeMapping(Types.DISTINCT, "IMAGE", Types.LONGVARBINARY);
    info.addNativeTypeMapping(Types.DOUBLE, "FLOAT", Types.FLOAT);
    info.addNativeTypeMapping(Types.INTEGER, "INT");
    info.addNativeTypeMapping(Types.JAVA_OBJECT, "IMAGE", Types.LONGVARBINARY);
    info.addNativeTypeMapping(Types.LONGVARBINARY, "IMAGE");
    info.addNativeTypeMapping(Types.LONGVARCHAR, "TEXT");
    info.addNativeTypeMapping(Types.NULL, "IMAGE", Types.LONGVARBINARY);
    info.addNativeTypeMapping(Types.OTHER, "IMAGE", Types.LONGVARBINARY);
    info.addNativeTypeMapping(Types.REF, "IMAGE", Types.LONGVARBINARY);
    info.addNativeTypeMapping(Types.STRUCT, "IMAGE", Types.LONGVARBINARY);
    info.addNativeTypeMapping(Types.TIME, "DATETIME", Types.TIMESTAMP);
    info.addNativeTypeMapping(Types.TIMESTAMP, "DATETIME");
    info.addNativeTypeMapping(Types.TINYINT, "SMALLINT", Types.SMALLINT);

    info.setDefaultSize(Types.CHAR, 254);
    info.setDefaultSize(Types.VARCHAR, 254);
    info.setDefaultSize(Types.BINARY, 254);
    info.setDefaultSize(Types.VARBINARY, 254);

    setSqlBuilder(new MSSqlBuilder(this));
    setModelReader(new MSSqlModelReader(this));
}

From source file:org.executequery.gui.resultset.ResultSetTableModel.java

public void createTable(ResultSet resultSet) {

    if (!isOpenAndValid(resultSet)) {

        clearData();/*  ww w  .  ja v a2  s  .  c  om*/
        return;
    }

    try {

        resetMetaData();
        ResultSetMetaData rsmd = resultSet.getMetaData();

        columnHeaders.clear();
        visibleColumnHeaders.clear();
        tableData.clear();

        int zeroBaseIndex = 0;
        int count = rsmd.getColumnCount();
        for (int i = 1; i <= count; i++) {

            zeroBaseIndex = i - 1;

            columnHeaders.add(new ResultSetColumnHeader(zeroBaseIndex, rsmd.getColumnLabel(i),
                    rsmd.getColumnName(i), rsmd.getColumnType(i), rsmd.getColumnTypeName(i)));
        }

        int recordCount = 0;
        interrupted = false;

        if (holdMetaData) {

            setMetaDataVectors(rsmd);
        }

        List<RecordDataItem> rowData;
        long time = System.currentTimeMillis();
        while (resultSet.next()) {

            if (interrupted || Thread.interrupted()) {

                throw new InterruptedException();
            }

            recordCount++;
            rowData = new ArrayList<RecordDataItem>(count);

            for (int i = 1; i <= count; i++) {

                zeroBaseIndex = i - 1;

                ResultSetColumnHeader header = columnHeaders.get(zeroBaseIndex);
                RecordDataItem value = recordDataItemFactory.create(header);

                try {

                    int dataType = header.getDataType();
                    switch (dataType) {

                    // some drivers (informix for example)
                    // was noticed to return the hashcode from
                    // getObject for -1 data types (eg. longvarchar).
                    // force string for these - others stick with
                    // getObject() for default value formatting

                    case Types.CHAR:
                    case Types.VARCHAR:
                        value.setValue(resultSet.getString(i));
                        break;
                    case Types.DATE:
                        value.setValue(resultSet.getDate(i));
                        break;
                    case Types.TIME:
                        value.setValue(resultSet.getTime(i));
                        break;
                    case Types.TIMESTAMP:
                        value.setValue(resultSet.getTimestamp(i));
                        break;
                    case Types.LONGVARCHAR:
                    case Types.CLOB:
                        value.setValue(resultSet.getClob(i));
                        break;
                    case Types.LONGVARBINARY:
                    case Types.VARBINARY:
                    case Types.BINARY:
                        value.setValue(resultSet.getBytes(i));
                        break;
                    case Types.BLOB:
                        value.setValue(resultSet.getBlob(i));
                        break;
                    case Types.BIT:
                    case Types.TINYINT:
                    case Types.SMALLINT:
                    case Types.INTEGER:
                    case Types.BIGINT:
                    case Types.FLOAT:
                    case Types.REAL:
                    case Types.DOUBLE:
                    case Types.NUMERIC:
                    case Types.DECIMAL:
                    case Types.NULL:
                    case Types.OTHER:
                    case Types.JAVA_OBJECT:
                    case Types.DISTINCT:
                    case Types.STRUCT:
                    case Types.ARRAY:
                    case Types.REF:
                    case Types.DATALINK:
                    case Types.BOOLEAN:
                    case Types.ROWID:
                    case Types.NCHAR:
                    case Types.NVARCHAR:
                    case Types.LONGNVARCHAR:
                    case Types.NCLOB:
                    case Types.SQLXML:

                        // use getObject for all other known types

                        value.setValue(resultSet.getObject(i));
                        break;

                    default:

                        // otherwise try as string

                        asStringOrObject(value, resultSet, i);
                        break;
                    }

                } catch (Exception e) {

                    try {

                        // ... and on dump, resort to string
                        value.setValue(resultSet.getString(i));

                    } catch (SQLException sqlException) {

                        // catch-all SQLException - yes, this is hideous

                        // noticed with invalid date formatted values in mysql

                        value.setValue("<Error - " + sqlException.getMessage() + ">");
                    }
                }

                if (resultSet.wasNull()) {

                    value.setNull();
                }

                rowData.add(value);
            }

            tableData.add(rowData);

            if (recordCount == maxRecords) {

                break;
            }

        }

        if (Log.isTraceEnabled()) {

            Log.trace("Finished populating table model - " + recordCount + " rows - [ "
                    + MiscUtils.formatDuration(System.currentTimeMillis() - time) + "]");
        }

        fireTableStructureChanged();

    } catch (SQLException e) {

        System.err.println("SQL error populating table model at: " + e.getMessage());
        Log.debug("Table model error - " + e.getMessage(), e);

    } catch (Exception e) {

        if (e instanceof InterruptedException) {

            Log.debug("ResultSet generation interrupted.", e);

        } else {

            String message = e.getMessage();
            if (StringUtils.isBlank(message)) {

                System.err.println("Exception populating table model.");

            } else {

                System.err.println("Exception populating table model at: " + message);
            }

            Log.debug("Table model error - ", e);
        }

    } finally {

        if (resultSet != null) {

            try {

                resultSet.close();

                Statement statement = resultSet.getStatement();
                if (statement != null) {

                    statement.close();
                }

            } catch (SQLException e) {
            }

        }
    }

}

From source file:CreateNewTable.java

private static Vector getDataTypes(Connection con) throws SQLException {
    String structName = null, distinctName = null, javaName = null;

    // create a vector of class DataType initialized with
    // the SQL code, the SQL type name, and two null entries
    // for the local type name and the creation parameter(s)

    Vector dataTypes = new Vector();
    dataTypes.add(new DataType(java.sql.Types.BIT, "BIT"));
    dataTypes.add(new DataType(java.sql.Types.TINYINT, "TINYINT"));
    dataTypes.add(new DataType(java.sql.Types.SMALLINT, "SMALLINT"));
    dataTypes.add(new DataType(java.sql.Types.INTEGER, "INTEGER"));
    dataTypes.add(new DataType(java.sql.Types.BIGINT, "BIGINT"));
    dataTypes.add(new DataType(java.sql.Types.FLOAT, "FLOAT"));
    dataTypes.add(new DataType(java.sql.Types.REAL, "REAL"));
    dataTypes.add(new DataType(java.sql.Types.DOUBLE, "DOUBLE"));
    dataTypes.add(new DataType(java.sql.Types.NUMERIC, "NUMERIC"));
    dataTypes.add(new DataType(java.sql.Types.DECIMAL, "DECIMAL"));
    dataTypes.add(new DataType(java.sql.Types.CHAR, "CHAR"));
    dataTypes.add(new DataType(java.sql.Types.VARCHAR, "VARCHAR"));
    dataTypes.add(new DataType(java.sql.Types.LONGVARCHAR, "LONGVARCHAR"));
    dataTypes.add(new DataType(java.sql.Types.DATE, "DATE"));
    dataTypes.add(new DataType(java.sql.Types.TIME, "TIME"));
    dataTypes.add(new DataType(java.sql.Types.TIMESTAMP, "TIMESTAMP"));
    dataTypes.add(new DataType(java.sql.Types.BINARY, "BINARY"));
    dataTypes.add(new DataType(java.sql.Types.VARBINARY, "VARBINARY"));
    dataTypes.add(new DataType(java.sql.Types.LONGVARBINARY, "LONGVARBINARY"));
    dataTypes.add(new DataType(java.sql.Types.NULL, "NULL"));
    dataTypes.add(new DataType(java.sql.Types.OTHER, "OTHER"));
    dataTypes.add(new DataType(java.sql.Types.BLOB, "BLOB"));
    dataTypes.add(new DataType(java.sql.Types.CLOB, "CLOB"));

    DatabaseMetaData dbmd = con.getMetaData();
    ResultSet rs = dbmd.getTypeInfo();
    while (rs.next()) {
        int codeNumber = rs.getInt("DATA_TYPE");
        String dbmsName = rs.getString("TYPE_NAME");
        String createParams = rs.getString("CREATE_PARAMS");

        if (codeNumber == Types.STRUCT && structName == null)
            structName = dbmsName;//w  w w .  j  ava2s  . c  o m
        else if (codeNumber == Types.DISTINCT && distinctName == null)
            distinctName = dbmsName;
        else if (codeNumber == Types.JAVA_OBJECT && javaName == null)
            javaName = dbmsName;
        else {
            for (int i = 0; i < dataTypes.size(); i++) {
                // find entry that matches the SQL code, 
                // and if local type and params are not already set,
                // set them
                DataType type = (DataType) dataTypes.get(i);
                if (type.getCode() == codeNumber) {
                    type.setLocalTypeAndParams(dbmsName, createParams);
                }
            }
        }
    }

    int[] types = { Types.STRUCT, Types.DISTINCT, Types.JAVA_OBJECT };
    rs = dbmd.getUDTs(null, "%", "%", types);
    while (rs.next()) {
        String typeName = null;
        DataType dataType = null;

        if (dbmd.isCatalogAtStart())
            typeName = rs.getString(1) + dbmd.getCatalogSeparator() + rs.getString(2) + "." + rs.getString(3);
        else
            typeName = rs.getString(2) + "." + rs.getString(3) + dbmd.getCatalogSeparator() + rs.getString(1);

        switch (rs.getInt(5)) {
        case Types.STRUCT:
            dataType = new DataType(Types.STRUCT, typeName);
            dataType.setLocalTypeAndParams(structName, null);
            break;
        case Types.DISTINCT:
            dataType = new DataType(Types.DISTINCT, typeName);
            dataType.setLocalTypeAndParams(distinctName, null);
            break;
        case Types.JAVA_OBJECT:
            dataType = new DataType(Types.JAVA_OBJECT, typeName);
            dataType.setLocalTypeAndParams(javaName, null);
            break;
        }
        dataTypes.add(dataType);
    }

    return dataTypes;
}

From source file:Main.java

private static Vector getDataTypes(Connection con) throws SQLException {
    String structName = null, distinctName = null, javaName = null;

    // create a vector of class DataType initialized with
    // the SQL code, the SQL type name, and two null entries
    // for the local type name and the creation parameter(s)

    Vector dataTypes = new Vector();
    dataTypes.add(new DataType(java.sql.Types.BIT, "BIT"));
    dataTypes.add(new DataType(java.sql.Types.TINYINT, "TINYINT"));
    dataTypes.add(new DataType(java.sql.Types.SMALLINT, "SMALLINT"));
    dataTypes.add(new DataType(java.sql.Types.INTEGER, "INTEGER"));
    dataTypes.add(new DataType(java.sql.Types.BIGINT, "BIGINT"));
    dataTypes.add(new DataType(java.sql.Types.FLOAT, "FLOAT"));
    dataTypes.add(new DataType(java.sql.Types.REAL, "REAL"));
    dataTypes.add(new DataType(java.sql.Types.DOUBLE, "DOUBLE"));
    dataTypes.add(new DataType(java.sql.Types.NUMERIC, "NUMERIC"));
    dataTypes.add(new DataType(java.sql.Types.DECIMAL, "DECIMAL"));
    dataTypes.add(new DataType(java.sql.Types.CHAR, "CHAR"));
    dataTypes.add(new DataType(java.sql.Types.VARCHAR, "VARCHAR"));
    dataTypes.add(new DataType(java.sql.Types.LONGVARCHAR, "LONGVARCHAR"));
    dataTypes.add(new DataType(java.sql.Types.DATE, "DATE"));
    dataTypes.add(new DataType(java.sql.Types.TIME, "TIME"));
    dataTypes.add(new DataType(java.sql.Types.TIMESTAMP, "TIMESTAMP"));
    dataTypes.add(new DataType(java.sql.Types.BINARY, "BINARY"));
    dataTypes.add(new DataType(java.sql.Types.VARBINARY, "VARBINARY"));
    dataTypes.add(new DataType(java.sql.Types.LONGVARBINARY, "LONGVARBINARY"));
    dataTypes.add(new DataType(java.sql.Types.NULL, "NULL"));
    dataTypes.add(new DataType(java.sql.Types.OTHER, "OTHER"));
    dataTypes.add(new DataType(java.sql.Types.BLOB, "BLOB"));
    dataTypes.add(new DataType(java.sql.Types.CLOB, "CLOB"));

    DatabaseMetaData dbmd = con.getMetaData();
    ResultSet rs = dbmd.getTypeInfo();
    while (rs.next()) {
        int codeNumber = rs.getInt("DATA_TYPE");
        String dbmsName = rs.getString("TYPE_NAME");
        String createParams = rs.getString("CREATE_PARAMS");

        if (codeNumber == Types.STRUCT && structName == null)
            structName = dbmsName;//from  w w  w .  j  a v  a2 s  .c o m
        else if (codeNumber == Types.DISTINCT && distinctName == null)
            distinctName = dbmsName;
        else if (codeNumber == Types.JAVA_OBJECT && javaName == null)
            javaName = dbmsName;
        else {
            for (int i = 0; i < dataTypes.size(); i++) {
                // find entry that matches the SQL code,
                // and if local type and params are not already set,
                // set them
                DataType type = (DataType) dataTypes.get(i);
                if (type.getCode() == codeNumber) {
                    type.setLocalTypeAndParams(dbmsName, createParams);
                }
            }
        }
    }

    int[] types = { Types.STRUCT, Types.DISTINCT, Types.JAVA_OBJECT };
    rs = dbmd.getUDTs(null, "%", "%", types);
    while (rs.next()) {
        String typeName = null;
        DataType dataType = null;

        if (dbmd.isCatalogAtStart())
            typeName = rs.getString(1) + dbmd.getCatalogSeparator() + rs.getString(2) + "." + rs.getString(3);
        else
            typeName = rs.getString(2) + "." + rs.getString(3) + dbmd.getCatalogSeparator() + rs.getString(1);

        switch (rs.getInt(5)) {
        case Types.STRUCT:
            dataType = new DataType(Types.STRUCT, typeName);
            dataType.setLocalTypeAndParams(structName, null);
            break;
        case Types.DISTINCT:
            dataType = new DataType(Types.DISTINCT, typeName);
            dataType.setLocalTypeAndParams(distinctName, null);
            break;
        case Types.JAVA_OBJECT:
            dataType = new DataType(Types.JAVA_OBJECT, typeName);
            dataType.setLocalTypeAndParams(javaName, null);
            break;
        }
        dataTypes.add(dataType);
    }

    return dataTypes;
}

From source file:CreateNewType.java

private static Vector getDataTypes(Connection con, String typeToCreate) throws SQLException {
    String structName = null, distinctName = null, javaName = null;

    // create a vector of class DataType initialized with
    // the SQL code, the SQL type name, and two null entries
    // for the local type name and the creation parameter(s)

    Vector dataTypes = new Vector();
    dataTypes.add(new DataType(java.sql.Types.BIT, "BIT"));
    dataTypes.add(new DataType(java.sql.Types.TINYINT, "TINYINT"));
    dataTypes.add(new DataType(java.sql.Types.SMALLINT, "SMALLINT"));
    dataTypes.add(new DataType(java.sql.Types.INTEGER, "INTEGER"));
    dataTypes.add(new DataType(java.sql.Types.BIGINT, "BIGINT"));
    dataTypes.add(new DataType(java.sql.Types.FLOAT, "FLOAT"));
    dataTypes.add(new DataType(java.sql.Types.REAL, "REAL"));
    dataTypes.add(new DataType(java.sql.Types.DOUBLE, "DOUBLE"));
    dataTypes.add(new DataType(java.sql.Types.NUMERIC, "NUMERIC"));
    dataTypes.add(new DataType(java.sql.Types.DECIMAL, "DECIMAL"));
    dataTypes.add(new DataType(java.sql.Types.CHAR, "CHAR"));
    dataTypes.add(new DataType(java.sql.Types.VARCHAR, "VARCHAR"));
    dataTypes.add(new DataType(java.sql.Types.LONGVARCHAR, "LONGVARCHAR"));
    dataTypes.add(new DataType(java.sql.Types.DATE, "DATE"));
    dataTypes.add(new DataType(java.sql.Types.TIME, "TIME"));
    dataTypes.add(new DataType(java.sql.Types.TIMESTAMP, "TIMESTAMP"));
    dataTypes.add(new DataType(java.sql.Types.BINARY, "BINARY"));
    dataTypes.add(new DataType(java.sql.Types.VARBINARY, "VARBINARY"));
    dataTypes.add(new DataType(java.sql.Types.LONGVARBINARY, "LONGVARBINARY"));
    dataTypes.add(new DataType(java.sql.Types.NULL, "NULL"));
    dataTypes.add(new DataType(java.sql.Types.OTHER, "OTHER"));
    dataTypes.add(new DataType(java.sql.Types.BLOB, "BLOB"));
    dataTypes.add(new DataType(java.sql.Types.CLOB, "CLOB"));

    DatabaseMetaData dbmd = con.getMetaData();
    ResultSet rs = dbmd.getTypeInfo();
    while (rs.next()) {
        int codeNumber = rs.getInt("DATA_TYPE");
        String dbmsName = rs.getString("TYPE_NAME");
        String createParams = rs.getString("CREATE_PARAMS");

        if (codeNumber == Types.STRUCT && structName == null)
            structName = dbmsName;//from   w w w  . ja v  a 2s.  co  m
        else if (codeNumber == Types.DISTINCT && distinctName == null)
            distinctName = dbmsName;
        else if (codeNumber == Types.JAVA_OBJECT && javaName == null)
            javaName = dbmsName;
        else {
            for (int i = 0; i < dataTypes.size(); i++) {
                // find entry that matches the SQL code, 
                // and if local type and params are not already set,
                // set them
                DataType type = (DataType) dataTypes.get(i);
                if (type.getCode() == codeNumber) {
                    type.setLocalTypeAndParams(dbmsName, createParams);
                }
            }
        }
    }

    if (typeToCreate.equals("s")) {
        int[] types = { Types.STRUCT, Types.DISTINCT, Types.JAVA_OBJECT };
        rs = dbmd.getUDTs(null, "%", "%", types);
        while (rs.next()) {
            String typeName = null;
            DataType dataType = null;

            if (dbmd.isCatalogAtStart())
                typeName = rs.getString(1) + dbmd.getCatalogSeparator() + rs.getString(2) + "."
                        + rs.getString(3);
            else
                typeName = rs.getString(2) + "." + rs.getString(3) + dbmd.getCatalogSeparator()
                        + rs.getString(1);

            switch (rs.getInt(5)) {
            case Types.STRUCT:
                dataType = new DataType(Types.STRUCT, typeName);
                dataType.setLocalTypeAndParams(structName, null);
                break;
            case Types.DISTINCT:
                dataType = new DataType(Types.DISTINCT, typeName);
                dataType.setLocalTypeAndParams(distinctName, null);
                break;
            case Types.JAVA_OBJECT:
                dataType = new DataType(Types.JAVA_OBJECT, typeName);
                dataType.setLocalTypeAndParams(javaName, null);
                break;
            }
            dataTypes.add(dataType);
        }
    }

    return dataTypes;
}

From source file:org.netflux.core.FieldMetadata.java

/**
 * Returns a string representation of the provided type.
 * /* w  w w  .j a  va  2s  . c o  m*/
 * @param type the type from {@link Types} to transform to a string.
 * @return a string representation of the provided type.
 */
public static String typeToString(int type) {
    switch (type) {
    case Types.ARRAY:
        return "ARRAY";

    case Types.BIGINT:
        return "BIGINT";

    case Types.BINARY:
        return "BINARY";

    case Types.BIT:
        return "BIT";

    case Types.BLOB:
        return "BLOB";

    case Types.BOOLEAN:
        return "BOOLEAN";

    case Types.CHAR:
        return "CHAR";

    case Types.CLOB:
        return "CLOB";

    case Types.DATALINK:
        return "DATALINK";

    case Types.DATE:
        return "DATE";

    case Types.DECIMAL:
        return "DECIMAL";

    case Types.DISTINCT:
        return "DISTINCT";

    case Types.DOUBLE:
        return "DOUBLE";

    case Types.FLOAT:
        return "FLOAT";

    case Types.INTEGER:
        return "INTEGER";

    case Types.JAVA_OBJECT:
        return "JAVA_OBJECT";

    case Types.LONGVARBINARY:
        return "LONGVARBINARY";

    case Types.LONGVARCHAR:
        return "LONGVARCHAR";

    case Types.NULL:
        return "NULL";

    case Types.NUMERIC:
        return "NUMERIC";

    case Types.OTHER:
        return "OTHER";

    case Types.REAL:
        return "REAL";

    case Types.REF:
        return "REF";

    case Types.SMALLINT:
        return "SMALLINT";

    case Types.STRUCT:
        return "STRUCT";

    case Types.TIME:
        return "TIME";

    case Types.TIMESTAMP:
        return "TIMESTAMP";

    case Types.TINYINT:
        return "TINYINT";

    case Types.VARBINARY:
        return "VARBINARY";

    case Types.VARCHAR:
        return "VARCHAR";

    default:
        return "*unsupported type*";
    }
}

From source file:nl.nn.adapterframework.util.JdbcUtil.java

public static String getValue(final ResultSet rs, final int colNum, final ResultSetMetaData rsmeta,
        String blobCharset, boolean decompressBlobs, String nullValue, boolean trimSpaces, boolean getBlobSmart,
        boolean encodeBlobBase64) throws JdbcException, IOException, SQLException, JMSException {
    switch (rsmeta.getColumnType(colNum)) {
    case Types.LONGVARBINARY:
    case Types.VARBINARY:
    case Types.BLOB:
        try {/*w  ww . j  av a2s  . c  om*/
            return JdbcUtil.getBlobAsString(rs, colNum, blobCharset, false, decompressBlobs, getBlobSmart,
                    encodeBlobBase64);
        } catch (JdbcException e) {
            log.debug("Caught JdbcException, assuming no blob found", e);
            return nullValue;
        }
    case Types.CLOB:
        try {
            return JdbcUtil.getClobAsString(rs, colNum, false);
        } catch (JdbcException e) {
            log.debug("Caught JdbcException, assuming no clob found", e);
            return nullValue;
        }
        // return "undefined" for types that cannot be rendered to strings easily
    case Types.ARRAY:
    case Types.DISTINCT:
    case Types.BINARY:
    case Types.REF:
    case Types.STRUCT:
        return "undefined";
    default: {
        String value = rs.getString(colNum);
        if (value == null) {
            return nullValue;
        }
        if (trimSpaces) {
            return value.trim();
        }
        return value;
    }
    }
}

From source file:org.apache.oozie.command.SchemaCheckXCommand.java

private String getSQLTypeFromInt(int t) {
    switch (t) {//  w w  w . j a va  2  s . c o m
    case Types.BIT:
        return "BIT";
    case Types.TINYINT:
        return "TINYINT";
    case Types.SMALLINT:
        return "SMALLINT";
    case Types.INTEGER:
        return "INTEGER";
    case Types.BIGINT:
        return "BIGINT";
    case Types.FLOAT:
        return "FLOAT";
    case Types.REAL:
        return "REAL";
    case Types.DOUBLE:
        return "DOUBLE";
    case Types.NUMERIC:
        return "NUMERIC";
    case Types.DECIMAL:
        return "DECIMAL";
    case Types.CHAR:
        return "CHAR";
    case Types.VARCHAR:
        return "VARCHAR";
    case Types.LONGVARCHAR:
        return "LONGVARCHAR";
    case Types.DATE:
        return "DATE";
    case Types.TIME:
        return "TIME";
    case Types.TIMESTAMP:
        return "TIMESTAMP";
    case Types.BINARY:
        return "BINARY";
    case Types.VARBINARY:
        return "VARBINARY";
    case Types.LONGVARBINARY:
        return "LONGVARBINARY";
    case Types.NULL:
        return "NULL";
    case Types.OTHER:
        return "OTHER";
    case Types.JAVA_OBJECT:
        return "JAVA_OBJECT";
    case Types.DISTINCT:
        return "DISTINCT";
    case Types.STRUCT:
        return "STRUCT";
    case Types.ARRAY:
        return "ARRAY";
    case Types.BLOB:
        return "BLOB";
    case Types.CLOB:
        return "CLOB";
    case Types.REF:
        return "REF";
    case Types.DATALINK:
        return "DATALINK";
    case Types.BOOLEAN:
        return "BOOLEAN";
    case Types.ROWID:
        return "ROWID";
    case Types.NCHAR:
        return "NCHAR";
    case Types.NVARCHAR:
        return "NVARCHAR";
    case Types.LONGNVARCHAR:
        return "LONGNVARCHAR";
    case Types.NCLOB:
        return "NCLOB";
    case Types.SQLXML:
        return "SQLXML";
    default:
        return "unknown";
    }
}

From source file:org.eclipse.ecr.core.storage.sql.extensions.H2Fulltext.java

protected static String asString(Object data, int type) throws SQLException {
    if (data == null) {
        return "";
    }/*w  w w  .j ava 2 s. c o m*/
    switch (type) {
    case Types.BIT:
    case DataType.TYPE_BOOLEAN:
    case Types.INTEGER:
    case Types.BIGINT:
    case Types.DECIMAL:
    case Types.DOUBLE:
    case Types.FLOAT:
    case Types.NUMERIC:
    case Types.REAL:
    case Types.SMALLINT:
    case Types.TINYINT:
    case Types.DATE:
    case Types.TIME:
    case Types.TIMESTAMP:
    case Types.LONGVARCHAR:
    case Types.CHAR:
    case Types.VARCHAR:
        return data.toString();
    case Types.CLOB:
        try {
            if (data instanceof Clob) {
                data = ((Clob) data).getCharacterStream();
            }
            return IOUtils.readStringAndClose((Reader) data, -1);
        } catch (IOException e) {
            throw Message.convert(e);
        }
    case Types.VARBINARY:
    case Types.LONGVARBINARY:
    case Types.BINARY:
    case Types.JAVA_OBJECT:
    case Types.OTHER:
    case Types.BLOB:
    case Types.STRUCT:
    case Types.REF:
    case Types.NULL:
    case Types.ARRAY:
    case DataType.TYPE_DATALINK:
    case Types.DISTINCT:
        throw new SQLException("Unsupported column data type: " + type);
    default:
        return "";
    }
}

From source file:org.apache.ode.bpel.extvar.jdbc.JdbcExternalVariableModule.java

private Object downcastValue(Object value, int dataType) {
    if (value == null) {
        return null;
    }//from  ww  w . j  a v a 2  s. c o m
    // Try down casting the value as per its column type.
    try {
        // Some JDBC 4.0 types have been ignored to avoid compilation errors
        switch (dataType) {
        case Types.ARRAY:
            break;
        case Types.BIGINT:
            if (!(value instanceof BigInteger)) {
                value = new BigDecimal(value.toString()).longValue();
            }
            break;
        case Types.BINARY:
            break;
        case Types.BIT:
            if (!(value instanceof Boolean)) {
                value = new Boolean(value.toString());
            }
            break;
        case Types.BLOB:
            break;
        case Types.BOOLEAN:
            if (!(value instanceof Boolean)) {
                value = new Boolean(value.toString());
            }
            break;
        case Types.CHAR:
            break;
        case Types.CLOB:
            break;
        case Types.DATALINK:
            break;
        case Types.DATE:
            break;
        case Types.DECIMAL:
            //ODE-872: Oracle 9g and 10g has problems with BigDecimal on Java1.5
            value = new BigDecimal(new BigDecimal(value.toString()).toPlainString());
            break;
        case Types.DISTINCT:
            break;
        case Types.DOUBLE:
            if (!(value instanceof Double)) {
                value = Double.valueOf(value.toString()).doubleValue();
            }
            break;
        case Types.FLOAT:
            if (!(value instanceof Float)) {
                value = Float.valueOf(value.toString()).floatValue();
            }
            break;
        case Types.INTEGER:
            if (!(value instanceof Integer)) {
                value = Double.valueOf(value.toString()).intValue();
            }
            break;
        case Types.JAVA_OBJECT:
            break;
        //          case Types.LONGNVARCHAR:
        //             break;
        case Types.LONGVARBINARY:
            break;
        case Types.LONGVARCHAR:
            break;
        //          case Types.NCHAR:
        //             break;
        //          case Types.NCLOB:
        //             break;
        case Types.NUMERIC:
            //ODE-872: Oracle 9g and 10g has problems with BigDecimal on Java1.5
            value = new BigDecimal(new BigDecimal(value.toString()).toPlainString());
            break;
        //          case Types.NVARCHAR:
        //             break;
        case Types.OTHER:
            break;
        case Types.REAL:
            if (!(value instanceof Double)) {
                value = Float.valueOf(value.toString()).floatValue();
            }
            break;
        case Types.REF:
            break;
        //          case Types.ROWID:
        //             break;
        case Types.SMALLINT:
            if (!(value instanceof Short)) {
                value = new Short(value.toString()).shortValue();
            }
            break;
        //          case Types.SQLXML:
        //             break;
        case Types.STRUCT:
            break;
        case Types.TIME:
            break;
        case Types.TIMESTAMP:
            break;
        case Types.TINYINT:
            if (!(value instanceof Short)) {
                value = new Short(value.toString()).shortValue();
            }
            break;
        case Types.VARBINARY:
            break;
        case Types.VARCHAR:
            break;
        default:
            break;
        }
    } catch (Exception e) {
        // couldn't cast... let's just use original value object
    }
    return value;
}