Example usage for java.text FieldPosition FieldPosition

List of usage examples for java.text FieldPosition FieldPosition

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Introduction

In this page you can find the example usage for java.text FieldPosition FieldPosition.

Prototype

public FieldPosition(Format.Field attribute)

Source Link

Document

Creates a FieldPosition object for the given field constant.

Usage

From source file:org.apache.kylin.common.persistence.JDBCResourceDAO.java

private String getCheckTableExistsSql(final String tableName) {
    final String sql = new MessageFormat(jdbcSqlQueryFormat.getCheckTableExistsSql(), Locale.ROOT)
            .format(new Object[] { tableName }, new StringBuffer(), new FieldPosition(0)).toString();
    return sql;//  ww w  .jav a  2s  . c o m
}

From source file:org.gumtree.vis.awt.time.TimePlotPanel.java

@Override
protected void drawToolTipFollower(Graphics2D g2, int x, int y) {
    Rectangle2D dataArea = getScreenDataArea();
    if (((int) dataArea.getMinX() <= x) && (x <= (int) dataArea.getMaxX()) && ((int) dataArea.getMinY() <= y)
            && (y <= (int) dataArea.getMaxY())) {
        Date date = new Date((long) getChartX());
        String text = "";
        SimpleDateFormat format = new SimpleDateFormat("EEE d MMM HH:mm:ss");
        StringBuffer buffer = new StringBuffer();
        format.format(date, buffer, new FieldPosition(0));
        text = buffer.toString();/*from w w w  .  j  av  a2 s  .  c  o  m*/
        text = "(" + text + String.format(", %.2f)", getChartY());
        int xLoc = x + 10;
        int yLoc = y + 20;
        double width = text.length() * 5.5;
        double height = 15;
        if (xLoc + width > dataArea.getMaxX()) {
            xLoc = (int) (x - width);
        }
        if (yLoc + height > dataArea.getMaxY()) {
            yLoc = (int) (y - height);
        }

        Rectangle2D toolTipArea = new Rectangle2D.Double(xLoc, yLoc, width, height);

        g2.setColor(Color.white);
        g2.fill(toolTipArea);
        g2.setColor(Color.black);
        g2.drawString(text, xLoc + 3, yLoc + 11);
    }
}

From source file:org.apache.kylin.common.persistence.JDBCResourceDAO.java

private String getCreateIfNeededSql(String tableName) {
    String sql = new MessageFormat(jdbcSqlQueryFormat.getCreateIfNeedSql(), Locale.ROOT)
            .format(new Object[] { tableName, META_TABLE_KEY, META_TABLE_TS, META_TABLE_CONTENT },
                    new StringBuffer(), new FieldPosition(0))
            .toString();//from   w  w w .ja va2 s . co m
    return sql;
}

From source file:org.apache.kylin.common.persistence.JDBCResourceDAO.java

private String getCreateIndexSql(String indexName, String tableName, String indexCol) {
    String sql = new MessageFormat(jdbcSqlQueryFormat.getCreateIndexSql(), Locale.ROOT)
            .format(new Object[] { indexName, tableName, indexCol }, new StringBuffer(), new FieldPosition(0))
            .toString();/* w  ww.  j  a v a  2  s .  co  m*/
    return sql;
}

From source file:org.apache.kylin.common.persistence.JDBCResourceDAO.java

private String getKeyEqualSqlString(String tableName, boolean fetchContent, boolean fetchTimestamp) {
    String sql = new MessageFormat(jdbcSqlQueryFormat.getKeyEqualsSql(), Locale.ROOT)
            .format(new Object[] { getSelectList(fetchContent, fetchTimestamp), tableName, META_TABLE_KEY },
                    new StringBuffer(), new FieldPosition(0))
            .toString();//  w ww  . j  a va  2 s. c o m
    return sql;
}

From source file:org.apache.poi.ss.format.CellNumberFormatter.java

private void writeScientific(double value, StringBuffer output, Set<StringMod> mods) {

    StringBuffer result = new StringBuffer();
    FieldPosition fractionPos = new FieldPosition(DecimalFormat.FRACTION_FIELD);
    decimalFmt.format(value, result, fractionPos);
    writeInteger(result, output, integerSpecials, mods, integerCommas);
    writeFractional(result, output);/*from   w w w  . j a  va2  s.  c o m*/

    /*
    * Exponent sign handling is complex.
    *
    * In DecimalFormat, you never put the sign in the format, and the sign only
    * comes out of the format if it is negative.
    *
    * In Excel, you always say whether to always show the sign ("e+") or only
    * show negative signs ("e-").
    *
    * Also in Excel, where you put the sign in the format is NOT where it comes
    * out in the result.  In the format, the sign goes with the "e"; in the
    * output it goes with the exponent value.  That is, if you say "#e-|#" you
    * get "1e|-5", not "1e-|5". This makes sense I suppose, but it complicates
    * things.
    *
    * Finally, everything else in this formatting code assumes that the base of
    * the result is the original format, and that starting from that situation,
    * the indexes of the original special characters can be used to place the new
    * characters.  As just described, this is not true for the exponent's sign.
    * <p/>
    * So here is how we handle it:
    *
    * (1) When parsing the format, remove the sign from after the 'e' and put it
    * before the first digit of the exponent (where it will be shown).
    *
    * (2) Determine the result's sign.
    *
    * (3) If it's missing, put the sign into the output to keep the result
    * lined up with the output. (In the result, "after the 'e'" and "before the
    * first digit" are the same because the result has no extra chars to be in
    * the way.)
    *
    * (4) In the output, remove the sign if it should not be shown ("e-" was used
    * and the sign is negative) or set it to the correct value.
    */

    // (2) Determine the result's sign.
    int ePos = fractionPos.getEndIndex();
    int signPos = ePos + 1;
    char expSignRes = result.charAt(signPos);
    if (expSignRes != '-') {
        // not a sign, so it's a digit, and therefore a positive exponent
        expSignRes = '+';
        // (3) If it's missing, put the sign into the output to keep the result
        // lined up with the output.
        result.insert(signPos, '+');
    }

    // Now the result lines up like it is supposed to with the specials' indexes
    ListIterator<Special> it = exponentSpecials.listIterator(1);
    Special expSign = it.next();
    char expSignFmt = expSign.ch;

    // (4) In the output, remove the sign if it should not be shown or set it to
    // the correct value.
    if (expSignRes == '-' || expSignFmt == '+')
        mods.add(replaceMod(expSign, true, expSign, true, expSignRes));
    else
        mods.add(deleteMod(expSign, true, expSign, true));

    StringBuffer exponentNum = new StringBuffer(result.substring(signPos + 1));
    writeInteger(exponentNum, output, exponentDigitSpecials, mods, false);
}

From source file:org.apache.kylin.common.persistence.JDBCResourceDAO.java

private String getDeletePstatSql(String tableName) {
    String sql = new MessageFormat(jdbcSqlQueryFormat.getDeletePstatSql(), Locale.ROOT)
            .format(new Object[] { tableName, META_TABLE_KEY }, new StringBuffer(), new FieldPosition(0))
            .toString();//from   www . ja  v  a 2 s . c  om
    return sql;
}

From source file:org.apache.kylin.common.persistence.JDBCResourceDAO.java

private String getListResourceSqlString(String tableName) {
    String sql = new MessageFormat(jdbcSqlQueryFormat.getListResourceSql(), Locale.ROOT)
            .format(new Object[] { META_TABLE_KEY, tableName, META_TABLE_KEY }, new StringBuffer(),
                    new FieldPosition(0))
            .toString();/*  w w  w.  j  a  v  a 2 s  .  co m*/
    return sql;
}

From source file:org.apache.kylin.common.persistence.JDBCResourceDAO.java

private String getAllResourceSqlString(String tableName) {
    String sql = new MessageFormat(jdbcSqlQueryFormat.getAllResourceSql(), Locale.ROOT).format(
            new Object[] { getSelectList(true, true), tableName, META_TABLE_KEY, META_TABLE_TS, META_TABLE_TS },
            new StringBuffer(), new FieldPosition(0)).toString();
    return sql;//from w ww.  j a v a 2  s  .  c  om
}

From source file:org.apache.kylin.common.persistence.JDBCResourceDAO.java

private String getReplaceSql(String tableName) {
    String sql = new MessageFormat(jdbcSqlQueryFormat.getReplaceSql(), Locale.ROOT)
            .format(new Object[] { tableName, META_TABLE_TS, META_TABLE_CONTENT, META_TABLE_KEY },
                    new StringBuffer(), new FieldPosition(0))
            .toString();//  w  ww  .  java 2 s .  c o m
    return sql;
}