Examples of java.text.DecimalFormat.applyPattern()

java.text.DecimalFormat.applyPattern()
Apply the given pattern to this Format object. A pattern is a short-hand specification for the various formatting properties. These properties can also be changed individually through the various setter methods.
There is no limit to integer digits set by this routine, since that is the typical end-user desire; use setMaximumInteger if you want to set a real value. For negative numbers, use a second pattern, separated by a semicolon
Example "#,#00.0#" -> 1,234.56
This means a minimum of 2 integer digits, 1 fraction digit, and a maximum of 2 fraction digits.
Example: "#,#00.0#;(#,#00.0#)" for negatives in parentheses.
In negative patterns, the minimum and maximum counts are ignored; these are presumed to be set in the positive pattern. @exception NullPointerException if pattern is null @exception IllegalArgumentException if the given pattern is invalid.

    
    // negativePrefix
    harness.checkPoint("negativePrefix");
    f1.applyPattern("0.00");
    harness.check(f1.getNegativePrefix(), "-");
    f1.applyPattern("0.00;-0.00");
    harness.check(f1.getNegativePrefix(), "-");
    
    // minimumIntegerDigits
    harness.checkPoint("minimumIntegerDigits");
    f1.applyPattern("0.00");

View Full Code Here

    f1.applyPattern("0.00;-0.00");
    harness.check(f1.getNegativePrefix(), "-");
    
    // minimumIntegerDigits
    harness.checkPoint("minimumIntegerDigits");
    f1.applyPattern("0.00");
    harness.check(f1.getMinimumIntegerDigits(), 1);
    f1.applyPattern("#0.00");
    harness.check(f1.getMinimumIntegerDigits(), 1);
    f1.applyPattern("00.00");
    harness.check(f1.getMinimumIntegerDigits(), 2);

View Full Code Here

    
    // minimumIntegerDigits
    harness.checkPoint("minimumIntegerDigits");
    f1.applyPattern("0.00");
    harness.check(f1.getMinimumIntegerDigits(), 1);
    f1.applyPattern("#0.00");
    harness.check(f1.getMinimumIntegerDigits(), 1);
    f1.applyPattern("00.00");
    harness.check(f1.getMinimumIntegerDigits(), 2);
    
    // minimumFractionDigits

View Full Code Here

    
    // dfs is only a copy of the internal
    // symbols so pass symbols back to df
    harness.check(df.toLocalizedPattern(), "X1,XX");


    df.applyPattern("Fr #,##0.##");
    
    String x1 = df.toPattern();
    String x2 = df.toLocalizedPattern();
    harness.check(x1.length(), x2.length());

View Full Code Here

      dfs.setGroupingSeparator ('!');
      df.setDecimalFormatSymbols(dfs);   // dfs is only a copy of the internal 
                                         // symbols so pass symbols back to df
      harness.check (df.toLocalizedPattern (), "X1,XX");


      df.applyPattern ("Fr #,##0.##");
      String x1 = df.toPattern ();
      String x2 = df.toLocalizedPattern ();
      harness.check (x1.length (), x2.length ());
      boolean ok = x1.length () == x2.length ();
      for (int i = 0; i < x1.length (); ++i)

View Full Code Here

    harness.checkPoint("minimumIntegerDigits");
    f1.applyPattern("0.00");
    harness.check(f1.getMinimumIntegerDigits(), 1);
    f1.applyPattern("#0.00");
    harness.check(f1.getMinimumIntegerDigits(), 1);
    f1.applyPattern("00.00");
    harness.check(f1.getMinimumIntegerDigits(), 2);
    
    // minimumFractionDigits
    harness.checkPoint("minimumFractionDigits");
    f1.applyPattern("0.0");

View Full Code Here

    f1.applyPattern("00.00");
    harness.check(f1.getMinimumIntegerDigits(), 2);
    
    // minimumFractionDigits
    harness.checkPoint("minimumFractionDigits");
    f1.applyPattern("0.0");
    harness.check(f1.getMinimumFractionDigits(), 1);
    f1.applyPattern("0.0#");
    harness.check(f1.getMinimumFractionDigits(), 1);
    f1.applyPattern("0.00");
    harness.check(f1.getMinimumFractionDigits(), 2);

View Full Code Here

    
    // minimumFractionDigits
    harness.checkPoint("minimumFractionDigits");
    f1.applyPattern("0.0");
    harness.check(f1.getMinimumFractionDigits(), 1);
    f1.applyPattern("0.0#");
    harness.check(f1.getMinimumFractionDigits(), 1);
    f1.applyPattern("0.00");
    harness.check(f1.getMinimumFractionDigits(), 2);
    
    // grouping

View Full Code Here

    harness.checkPoint("minimumFractionDigits");
    f1.applyPattern("0.0");
    harness.check(f1.getMinimumFractionDigits(), 1);
    f1.applyPattern("0.0#");
    harness.check(f1.getMinimumFractionDigits(), 1);
    f1.applyPattern("0.00");
    harness.check(f1.getMinimumFractionDigits(), 2);
    
    // grouping
    harness.checkPoint("grouping");
    f1.applyPattern("0.00");

View Full Code Here

    f1.applyPattern("0.00");
    harness.check(f1.getMinimumFractionDigits(), 2);
    
    // grouping
    harness.checkPoint("grouping");
    f1.applyPattern("0.00");
    harness.check(f1.getGroupingSize(), 0);
    f1.applyPattern("#0.00");
    harness.check(f1.getGroupingSize(), 0);
    f1.applyPattern(",#0.00");
    harness.check(f1.getGroupingSize(), 2);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.