Examples of org.springframework.richclient.components.BigDecimalTextField$BigDecimalDocument

org.springframework.richclient.components.BigDecimalTextField

Specific document that allows only input of numbers, decimal separator (or alternative) and sign. Maximum number of decimals/non-decimals will be respected at all times. Signing can be changed anywhere in the inputField by simply clicking +/-. Decimal separator input can be done with alternative character to allow both comma and point. @author jh

    
    /**
     * @inheritDoc
     */
    protected JComponent createControl(Map context) {
        BigDecimalTextField component = null;
        if (this.format == null) {
            component = new BigDecimalTextField(this.nrOfNonDecimals,
                    this.nrOfDecimals, negativeSign, getRequiredSourceClass());
        }


        if (component == null && this.unformat == null) {
            component = new BigDecimalTextField(this.nrOfNonDecimals,
                    this.nrOfDecimals, negativeSign, getRequiredSourceClass(),
                    new DecimalFormat(this.format));
        }


        if (component == null) {
            component = new BigDecimalTextField(this.nrOfNonDecimals,
                    this.nrOfDecimals, negativeSign, getRequiredSourceClass(),
                    new DecimalFormat(this.format), new DecimalFormat(this.unformat));
        }


        if (scale != null) {
            component.setScale(scale);
        }
        
        component.setHorizontalAlignment(this.alignment);


        return component;
    }

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