- java.lang.reflect Package Classes
- java.lang.reflect - Home
- java.lang.reflect - AccessibleObject
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- java.lang.reflect - Constructor<T>
- java.lang.reflect - Field
- java.lang.reflect - Method
- java.lang.reflect - Modifier
- java.lang.reflect - Proxy
- java.lang.reflect Package Extras
- java.lang.reflect - Interfaces
- java.lang.reflect - Exceptions
- java.lang.reflect - Error
- java.lang.reflect Useful Resources
- java.lang.reflect - Quick Guide
- java.lang.reflect - Useful Resources
- java.lang.reflect - Discussion
java.lang.reflect.Constructor.toString() Method Example
Description
The java.lang.reflect.Constructor.toString() method returns a string describing this Constructor. The string is formatted as the constructor access modifiers, if any, followed by the fully-qualified name of the declaring class, followed by a parenthesized, comma-separated list of the constructor's formal parameter types.
Declaration
Following is the declaration for java.lang.reflect.Constructor.toString() method.
public String toString()
Returns
a string representation of the object.
Example
The following example shows the usage of java.lang.reflect.Constructor.toString() method.
package com.tutorialspoint; import java.lang.reflect.Constructor; public class ConstructorDemo { public static void main(String[] args) { Constructor[] constructors = SampleClass.class.getConstructors(); System.out.println(constructors[1].toString()); } } class SampleClass { private String sampleField; public SampleClass(){ } public SampleClass(String sampleField){ this.sampleField = sampleField; } public String getSampleField() { return sampleField; } public void setSampleField(String sampleField) { this.sampleField = sampleField; } }
Let us compile and run the above program, this will produce the following result −
public com.tutorialspoint.SampleClass(java.lang.String)
java_reflect_constructor.htm
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