Package getImplementationVendor() method in Java with Examples
The getImplementationVendor() method of java.lang.Package class is used to get the vendor of the implementation of this package. The method returns the implementation vendor of the package as a String.
Syntax:
public String getImplementationVendor()
Parameter: This method does not accept any parameter.
Return Value: This method returns the implementation vendor of the package as a String, if known. Else it returns null
Below programs demonstrate the getImplementationVendor() method.
Example 1:
Java
public class Test {
public static void main(String[] args)
{
Package myPackage
= Package.getPackage( "java.lang" );
System.out.println(
"Package represented by myPackage: "
+ myPackage.toString());
System.out.println(
"Implementation vendor of myPackage: "
+ myPackage.getImplementationVendor());
}
}
|
Output:
Package represented by myPackage: package java.lang, Java Platform API Specification, version 1.8
Implementation vendor of myPackage: N/A
Example 2:
Java
public class Test {
public static void main(String[] args)
{
Package myPackage
= Package.getPackage( "java.io" );
System.out.println(
"Package represented by myPackage: "
+ myPackage.toString());
System.out.println(
"Implementation vendor of myPackage: "
+ myPackage.getImplementationVendor());
}
}
|
Output:
Package represented by myPackage: package java.io, Java Platform API Specification, version 1.8
Implementation vendor of myPackage: N/A
Reference: https://docs.oracle.com/javase/9/docs/api/java/lang/Package.html#getImplementationVendor–
Last Updated :
09 Sep, 2021
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