HealthChecker.java

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package com.sun.enterprise.config.serverbeans;

import org.jvnet.hk2.config.Attribute;
import org.jvnet.hk2.config.Configured;
import org.jvnet.hk2.config.ConfigBeanProxy;

import java.beans.PropertyVetoException;
import java.io.Serializable;

import javax.validation.constraints.Digits;
import javax.validation.constraints.Min;

/**
 * Each cluster would be configured for a ping based health check mechanism
 */

/* @XmlType(name = "") */

@Configured
public interface HealthChecker extends ConfigBeanProxy {

    /**
     * Gets the value of the url property.
     *
     * URL to ping so as to determine the health state of a listener.
     * This must be a relative URL.
     * 
     * @return possible object is
     *         {@link String }
     */
    @Attribute
    public String getUrl();

    /**
     * Sets the value of the url property.
     *
     * @param value allowed object is
     *              {@link String }
     */
    public void setUrl(String value) throws PropertyVetoException;

    /**
     * Gets the value of the intervalInSeconds property.
     *
     * Interval, in seconds, between health checks. A value of "0"  means that
     * the health check is disabled. Default is 30 seconds. Must be 0 or greater.
     *
     * @return possible object is
     *         {@link String }
     */
    @Attribute (defaultValue="30")
    @Min(value=0)
    public String getIntervalInSeconds();

    /**
     * Sets the value of the intervalInSeconds property.
     *
     * @param value allowed object is
     *              {@link String }
     */
    public void setIntervalInSeconds(String value) throws PropertyVetoException;

    /**
     * Gets the value of the timeoutInSeconds property.
     *
     * Maximum time, in seconds, that a server must respond to a health check
     * request to be considered healthy. Default is 10 seconds. Must be greater
     * than 0.
     * 
     * @return possible object is
     *         {@link String }
     */
    @Attribute (defaultValue="10")
    @Min(value=1)
    public String getTimeoutInSeconds();

    /**
     * Sets the value of the timeoutInSeconds property.
     *
     * @param value allowed object is
     *              {@link String }
     */
    public void setTimeoutInSeconds(String value) throws PropertyVetoException;
}