org.hibernate.validator.internal.util.logging.formatter.CollectionOfClassesObjectFormatter Maven / Gradle / Ivy
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JSR 380's RI, Hibernate Validator version ${hibernate-validator.version} and its dependencies repackaged as OSGi bundle
/*
* Hibernate Validator, declare and validate application constraints
*
* License: Apache License, Version 2.0
* See the license.txt file in the root directory or .
*/
package org.hibernate.validator.internal.util.logging.formatter;
import java.util.Collection;
import java.util.stream.Collectors;
/**
* Used with JBoss Logging to display collection of class names in log messages.
*
* @author Guillaume Smet
*/
public class CollectionOfClassesObjectFormatter {
private final String stringRepresentation;
public CollectionOfClassesObjectFormatter(Collection> classes) {
this.stringRepresentation = classes.stream()
.map( c -> c.getName() )
.collect( Collectors.joining( ", " ) );
}
@Override
public String toString() {
return stringRepresentation;
}
}