cursorsupport.java

来自「数据仓库展示程序」· Java 代码 · 共 330 行

/*
// $Id: //open/mondrian/src/main/mondrian/jolap/CursorSupport.java#4 $
// This software is subject to the terms of the Common Public License
// Agreement, available at the following URL:
// http://www.opensource.org/licenses/cpl.html.
// (C) Copyright 2002-2005 Kana Software, Inc. and others.
// All Rights Reserved.
// You must accept the terms of that agreement to use this software.
//
// jhyde, Dec 24, 2002
*/
package mondrian.jolap;

import javax.olap.OLAPException;
import javax.olap.cursor.*;
import java.io.InputStream;
import java.io.Reader;
import java.math.BigDecimal;
import java.util.Calendar;
import java.util.Collection;
import java.util.Map;

/**
 * Abstract implementation of {@link Cursor}.
 *
 * @author jhyde
 * @since Dec 24, 2002
 * @version $Id: //open/mondrian/src/main/mondrian/jolap/CursorSupport.java#4 $
 **/
abstract class CursorSupport extends QueryObjectSupport
        implements RowDataNavigation, RowDataAccessor, Cursor {
    private int fetchSize;
    ArrayNavigator navigator;
    private Accessor accessor;

    interface Accessor {
        Object getObject(int i) throws OLAPException;
    }

    CursorSupport(ArrayNavigator navigator, Accessor accessor) {
        super(false);
        this.navigator = navigator;
        this.accessor = accessor;
    }

    public boolean next() throws OLAPException {
        return navigator.next();
    }

    public void close() throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public void beforeFirst() throws OLAPException {
        navigator.beforeFirst();
    }

    public void afterLast() throws OLAPException {
        navigator.afterLast();
    }

    public boolean first() throws OLAPException {
        return navigator.first();
    }

    public int getType() throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public boolean isAfterLast() throws OLAPException {
        return navigator.isAfterLast();
    }

    public boolean isBeforeFirst() throws OLAPException {
        return navigator.isBeforeFirst();
    }

    public boolean isFirst() throws OLAPException {
        return navigator.isFirst();
    }

    public boolean isLast() throws OLAPException {
        return navigator.isLast();
    }

    public boolean last() throws OLAPException {
        return navigator.last();
    }

    public boolean previous() throws OLAPException {
        return navigator.previous();
    }

    public boolean relative(int arg0) throws OLAPException {
        return navigator.relative(arg0);
    }

    public void setFetchDirection(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public void setFetchSize(int arg0) throws OLAPException {
        this.fetchSize = arg0;
    }

    public void clearWarnings() throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Collection getWarnings() throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public int getFetchDirection() throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public int getFetchSize() throws OLAPException {
        return fetchSize;
    }

    public long getExtent() throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public void setPosition(long position) throws OLAPException {
        navigator.setPosition(position);
    }

    public long getPosition() throws OLAPException {
        return navigator.getPosition();
    }

    public Object clone() {
        throw new UnsupportedOperationException();
    }

    // RowDataAccessor methods

    public InputStream getAsciiStream(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public InputStream getAsciiStream(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public BigDecimal getBigDecimal(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public BigDecimal getBigDecimal(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public InputStream getBinaryStream(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public InputStream getBinaryStream(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Blob getBlob(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Blob getBlob(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public boolean getBoolean(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public boolean getBoolean(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public byte getByte(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public byte getByte(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public byte[] getBytes(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public byte[] getBytes(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Reader getCharacterStream(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Reader getCharacterStream(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Clob getClob(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Clob getClob(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Date getDate(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Date getDate(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Date getDate(int arg0, Calendar arg1) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Date getDate(String arg0, Calendar arg1) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public RowDataMetaData getMetaData() throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public double getDouble(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public double getDouble(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public float getFloat(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public float getFloat(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public int getInt(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public int getInt(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public long getLong(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public long getLong(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Object getObject(int arg0) throws OLAPException {
        return accessor.getObject(arg0);
    }

    public Object getObject(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Object getObject(int arg0, Map arg1) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Object getObject(String arg0, Map arg1) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public short getShort(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public short getShort(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public String getString(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public String getString(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Time getTime(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Time getTime(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Time getTime(int arg0, Calendar arg1) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Time getTime(String arg0, Calendar arg1) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Timestamp getTimestamp(int arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Timestamp getTimestamp(String arg0) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Timestamp getTimestamp(int arg0, Calendar arg1) throws OLAPException {
        throw new UnsupportedOperationException();
    }

    public Timestamp getTimestamp(String arg0, Calendar arg1) throws OLAPException {
        throw new UnsupportedOperationException();
    }
}

// End CursorSupport.java