The reason for this is that the collections do not follow JavaBeans patterns for method naming therefore the size(), There are some special properties of collections that OGNL makes available. This is enough syntax to do the vast majority of what you ever need to do. To be thrown, because the last link in the chain is neither a property name nor an array index. Passing the aboveĮxpression to the tValue() method would cause an InappropriateExpressionException Note that this example can only be used to get a value from an object, not to set a value. Is the String returned by the last toString() call. Gets the numericValue property from that character (the character is represented as aĬharacter object, and the Character class has a method calledĬalls toString() on the resulting Integer object.
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