org.turro.zkoss.input.ExpressionInput Class Reference

Inheritance diagram for org.turro.zkoss.input.ExpressionInput:

Collaboration diagram for org.turro.zkoss.input.ExpressionInput:

Public Member Functions
Object	getNumber () throws WrongValueException
Object	getNumber (int precision) throws WrongValueException
double	getDoubleValue ()
void	setValue (Object value) throws WrongValueException
String	getFormat ()
void	setFormat (String format)

Protected Member Functions
Object	coerceFromString (String value) throws WrongValueException
String	coerceToString (Object value)

Detailed Description

Author

Lluis Turró Cutiller lluis.nosp@m.@tur.nosp@m.ro.or.nosp@m.g

Definition at line 28 of file ExpressionInput.java.

Member Function Documentation

coerceFromString()

Object org.turro.zkoss.input.ExpressionInput.coerceFromString ( String  value ) throws WrongValueException

protected

Definition at line 53 of file ExpressionInput.java.

                                                                             {
    return Script.formatInput(new Script().evalToDouble(value), format == null ? "0.########" : format);
  }

coerceToString()

String org.turro.zkoss.input.ExpressionInput.coerceToString ( Object  value )

protected

Definition at line 58 of file ExpressionInput.java.

                                                {
    return Script.formatInput(value, format == null ? "0.########" : format);
  }

Here is the caller graph for this function:

getDoubleValue()

double org.turro.zkoss.input.ExpressionInput.getDoubleValue

(

)

Definition at line 40 of file ExpressionInput.java.

                                 {
    Object n = (Object) getNumber();
    if(n instanceof Number) {
      return ((Number) n).doubleValue();
    }
    return 0.0d;
  }

Here is the call graph for this function:

Here is the caller graph for this function:

getFormat()

String org.turro.zkoss.input.ExpressionInput.getFormat

(

)

Definition at line 62 of file ExpressionInput.java.

                            {
    return format;
  }

getNumber() [1/2]

Object org.turro.zkoss.input.ExpressionInput.getNumber

(

)

throws WrongValueException

Definition at line 32 of file ExpressionInput.java.

                                                       {
    return new Script().evalToDouble(getText());
  }

Here is the caller graph for this function:

getNumber() [2/2]

Object org.turro.zkoss.input.ExpressionInput.getNumber

(

int

precision

)

throws WrongValueException

Definition at line 36 of file ExpressionInput.java.

                                                                    {
    return new Script().evalToDouble(getText(), precision);
  }

setFormat()

void org.turro.zkoss.input.ExpressionInput.setFormat

(

String

format

)

Definition at line 66 of file ExpressionInput.java.

                                       {
    this.format = format;
  }

setValue()

void org.turro.zkoss.input.ExpressionInput.setValue

(

Object

value

)

throws WrongValueException

Definition at line 48 of file ExpressionInput.java.

                                                                {
    setText(coerceToString(value == null ? "" : value));
  }

Here is the call graph for this function:

Here is the caller graph for this function:

---

The documentation for this class was generated from the following file:

• ExpressionInput.java