Map String Object In Java
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Map String Object In Java
Map has a method entryset () which returns the set object. We can also convert the string to an object using the class.forname() method. Please follow the following steps to know how to map one object to another in java.
Map () returns a stream which can be converted to an individual object or a collection, such as a list. ⮚ collections.unmodifiablemap() the collections class provides an unmodifiablemap() method. Typical applications of map () would be 1.
1)first create simple maven project 2)add maven maven dependency of jackson in your pom.xml which is shown below
It models the function abstraction in mathematics. And to distiguish between class and string while iterating you can use instance of to check whether it is string or not. Public static class forname(string classname) throws classnotfoundexception. Now finally use the copy constructor (it is a special constructor used for creating a new object as a copy of an existing object) to clone the initial map.
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