org.jgroups.conf.PropertyConverter Maven / Gradle / Ivy
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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including
all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and
JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up
with different versions on classes on the class path).
package org.jgroups.conf;
import org.jgroups.annotations.Property;
import org.jgroups.util.StackType;
/**
* Represents a property converter that takes an input from corresponding field
* in JGroups properties file as a String and converts it to a matching Java
* type.
*
* @see PropertyConverters
* @see Property
*
* @author Vladimir Blagojevic
*/
public interface PropertyConverter {
Object convert(Object obj, Class> propertyFieldType, String propertyName, String propertyValue,
boolean check_scope, StackType ip_version) throws Exception;
/**
* Converts the value to a string. The default is to simply invoke Object.toString(), however, some objects need
* to be printed specially, e.g. a long array etc.
* @param value
* @return
*/
String toString(Object value);
}