null
when theproperty does not exist.
@throws IllegalArgumentException When the targeted property is relationalor is not self-formatting.
Use the registered by-type Converter
to convert the specified Object value to a corresponding String value.
FacesContext
for the current request
@param type Type from which this value should be converted(used to select the appropriate by-type converter)
@param value Value to be converted
@exception ConverterException if a conversion error occurs
Map
of variables with the content and returns the resulting String
without replacing the content. Variables are denoted in this string by the syntax ${variableName}
. The contents will be altered by replacing each variable of the form ${variableName}
with the value returned by variables.getValue("variableName")
.
@param variables the variables to interpolate
@return the result of the interpolation
Returns the String value of the annotation. If the value is known to be a simple, non-array type other than String, it will be converted in a resonable manner (with an appropriate toString() or String.valueOf() method). If the value is known to be complex or is an array, this method will return null.
If no type information is available for the annotation member (i.e. it's a javadoc tag), then the raw textual value of the member is returned.
defaultValue
if it does not exist.
@see Properties#getProperty(String,String)
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