public String getExpressionValue()

in expression-evaluator/src/main/java/org/apache/archiva/components/evaluator/sources/PropertiesExpressionSource.java [36:51]

• 15 lines of code
• 3 McCabe index (conditional complexity)

    public String getExpressionValue( String expression )
    {
        if ( properties == null )
        {
            throw new IllegalStateException( "Properties object has not been initialized." );
        }

        try
        {
            return properties.getProperty( expression );
        }
        catch ( Exception e )
        {
            return null;
        }
    }