Glassfish example source code file (Cluster.java)

This example Glassfish source code file (Cluster.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Glassfish tags/keywords

boolean, boolean, disabletimeoutinminutes, enabled, instance, intervalinseconds, listeners, name, noi18n, noi18n, string, string, util, webmodule, webmodule

The Glassfish Cluster.java source code

/*
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 *
 * Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved.
 *
 * The contents of this file are subject to the terms of either the GNU
 * General Public License Version 2 only ("GPL") or the Common Development
 * and Distribution License("CDDL") (collectively, the "License").  You
 * may not use this file except in compliance with the License.  You can
 * obtain a copy of the License at
 * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
 * or packager/legal/LICENSE.txt.  See the License for the specific
 * language governing permissions and limitations under the License.
 *
 * When distributing the software, include this License Header Notice in each
 * file and include the License file at packager/legal/LICENSE.txt.
 *
 * GPL Classpath Exception:
 * Oracle designates this particular file as subject to the "Classpath"
 * exception as provided by Oracle in the GPL Version 2 section of the License
 * file that accompanied this code.
 *
 * Modifications:
 * If applicable, add the following below the License Header, with the fields
 * enclosed by brackets [] replaced by your own identifying information:
 * "Portions Copyright [year] [name of copyright owner]"
 *
 * Contributor(s):
 * If you wish your version of this file to be governed by only the CDDL or
 * only the GPL Version 2, indicate your decision by adding "[Contributor]
 * elects to include this software in this distribution under the [CDDL or GPL
 * Version 2] license."  If you don't indicate a single choice of license, a
 * recipient has the option to distribute your version of this file under
 * either the CDDL, the GPL Version 2 or to extend the choice of license to
 * its licensees as provided above.  However, if you add GPL Version 2 code
 * and therefore, elected the GPL Version 2 license, then the option applies
 * only if the new code is made subject to such option by the copyright
 * holder.
 */

package org.glassfish.loadbalancer.admin.cli.beans;

import org.netbeans.modules.schema2beans.*;
import java.util.*;

// BEGIN_NOI18N
public class Cluster extends org.netbeans.modules.schema2beans.BaseBean {

    static Vector comparators = new Vector();
    static public final String NAME = "Name";	// NOI18N
    static public final String POLICY = "Policy";	// NOI18N
    static public final String POLICYMODULE = "PolicyModule";	// NOI18N
    static public final String INSTANCE = "Instance";	// NOI18N
    static public final String INSTANCENAME = "InstanceName";	// NOI18N
    static public final String INSTANCEENABLED = "InstanceEnabled";	// NOI18N
    static public final String INSTANCEDISABLETIMEOUTINMINUTES = "InstanceDisableTimeoutInMinutes";	// NOI18N
    static public final String INSTANCELISTENERS = "InstanceListeners";	// NOI18N
    static public final String INSTANCEWEIGHT = "InstanceWeight";	// NOI18N
    static public final String WEB_MODULE = "WebModule";	// NOI18N
    static public final String HEALTH_CHECKER = "HealthChecker";	// NOI18N
    static public final String HEALTHCHECKERURL = "HealthCheckerUrl";	// NOI18N
    static public final String HEALTHCHECKERINTERVALINSECONDS = "HealthCheckerIntervalInSeconds";	// NOI18N
    static public final String HEALTHCHECKERTIMEOUTINSECONDS = "HealthCheckerTimeoutInSeconds";	// NOI18N

    public Cluster() {
        this(Common.USE_DEFAULT_VALUES);
    }

    public Cluster(int options) {
        super(comparators, new org.netbeans.modules.schema2beans.Version(1, 2, 0));
        // Properties (see root bean comments for the bean graph)
        this.createProperty("instance", // NOI18N
                INSTANCE,
                Common.TYPE_0_N | Common.TYPE_BOOLEAN | Common.TYPE_KEY,
                Boolean.class);
        this.createAttribute(INSTANCE, "name", "Name",
                AttrProp.CDATA | AttrProp.REQUIRED,
                null, null);
        this.createAttribute(INSTANCE, "enabled", "Enabled",
                AttrProp.CDATA,
                null, "true");
        this.createAttribute(INSTANCE, "disable-timeout-in-minutes", "DisableTimeoutInMinutes",
                AttrProp.CDATA,
                null, "31");
        this.createAttribute(INSTANCE, "listeners", "Listeners",
                AttrProp.CDATA | AttrProp.REQUIRED,
                null, null);
        this.createAttribute(INSTANCE, "weight", "Weight",
                AttrProp.CDATA,
                null, "100");
        this.createProperty("web-module", // NOI18N
                WEB_MODULE,
                Common.TYPE_0_N | Common.TYPE_BEAN | Common.TYPE_KEY,
                WebModule.class);
        this.createAttribute(WEB_MODULE, "context-root", "ContextRoot",
                AttrProp.CDATA | AttrProp.REQUIRED,
                null, null);
        this.createAttribute(WEB_MODULE, "enabled", "Enabled",
                AttrProp.CDATA,
                null, "true");
        this.createAttribute(WEB_MODULE, "disable-timeout-in-minutes", "DisableTimeoutInMinutes",
                AttrProp.CDATA,
                null, "31");
        /* Big hack, this is to not set default value of ""
        for error-url Must be removed later  Refer to bug #6171814.

        this.createAttribute(WEB_MODULE, "error-url", "ErrorUrl",
        AttrProp.CDATA,
        null, "");

         */
        this.createProperty("health-checker", // NOI18N
                HEALTH_CHECKER,
                Common.TYPE_0_1 | Common.TYPE_BOOLEAN | Common.TYPE_KEY,
                Boolean.class);
        this.createAttribute(HEALTH_CHECKER, "url", "Url",
                AttrProp.CDATA,
                null, "/");
        this.createAttribute(HEALTH_CHECKER, "interval-in-seconds", "IntervalInSeconds",
                AttrProp.CDATA,
                null, "30");
        this.createAttribute(HEALTH_CHECKER, "timeout-in-seconds", "TimeoutInSeconds",
                AttrProp.CDATA,
                null, "10");
        this.initialize(options);
    }

    // Setting the default values of the properties
    void initialize(int options) {
    }

    // This attribute is mandatory
    public void setName(java.lang.String value) {
        setAttributeValue(NAME, value);
    }

    //
    public java.lang.String getName() {
        return getAttributeValue(NAME);
    }

    public void setPolicy(java.lang.String value) {
        setAttributeValue(POLICY, value);
    }

    //
    public java.lang.String getPolicy() {
        return getAttributeValue(POLICY);
    }

    public void setPolicyModule(java.lang.String value) {
        setAttributeValue(POLICYMODULE, value);
    }

    //
    public java.lang.String getPolicyModule() {
        return getAttributeValue(POLICYMODULE);
    }

    // This attribute is an array, possibly empty
    public void setInstance(int index, boolean value) {
        this.setValue(INSTANCE, index, (value ? java.lang.Boolean.TRUE : java.lang.Boolean.FALSE));
    }

    //
    public boolean isInstance(int index) {
        Boolean ret = (Boolean) this.getValue(INSTANCE, index);
        if (ret == null) {
            ret = (Boolean) Common.defaultScalarValue(Common.TYPE_BOOLEAN);
        }
        return ((java.lang.Boolean) ret).booleanValue();
    }

    // This attribute is an array, possibly empty
    public void setInstance(boolean[] value) {
        Boolean[] values = null;
        if (value != null) {
            values = new Boolean[value.length];
            for (int i = 0; i < value.length; i++) {
                values[i] = new Boolean(value[i]);
            }
        }
        this.setValue(INSTANCE, values);
    }

    //
    public boolean[] getInstance() {
        boolean[] ret = null;
        Boolean[] values = (Boolean[]) this.getValues(INSTANCE);
        if (values != null) {
            ret = new boolean[values.length];
            for (int i = 0; i < values.length; i++) {
                ret[i] = values[i].booleanValue();
            }
        }
        return ret;
    }

    // Return the number of properties
    public int sizeInstance() {
        return this.size(INSTANCE);
    }

    // Add a new element returning its index in the list
    public int addInstance(boolean value) {
        return this.addValue(INSTANCE, (value ? java.lang.Boolean.TRUE : java.lang.Boolean.FALSE));
    }

    //
    // Remove an element using its reference
    // Returns the index the element had in the list
    //
    public int removeInstance(boolean value) {
        return this.removeValue(INSTANCE, (value ? java.lang.Boolean.TRUE : java.lang.Boolean.FALSE));
    }

    //
    // Remove an element using its index
    //
    public void removeInstance(int index) {
        this.removeValue(INSTANCE, index);
    }

    // This attribute is an array, possibly empty
    public void setInstanceName(int index, java.lang.String value) {
        // Make sure we've got a place to put this attribute.
        if (size(INSTANCE) == 0) {
            addValue(INSTANCE, "");
        }
        setAttributeValue(INSTANCE, index, "Name", value);
    }

    //
    public java.lang.String getInstanceName(int index) {
        // If our element does not exist, then the attribute does not exist.
        if (size(INSTANCE) == 0) {
            return null;
        } else {
            return getAttributeValue(INSTANCE, index, "Name");
        }
    }

    // This attribute is an array, possibly empty
    public void setInstanceEnabled(int index, java.lang.String value) {
        // Make sure we've got a place to put this attribute.
        if (size(INSTANCE) == 0) {
            addValue(INSTANCE, "");
        }
        setAttributeValue(INSTANCE, index, "Enabled", value);
    }

    //
    public java.lang.String getInstanceEnabled(int index) {
        // If our element does not exist, then the attribute does not exist.
        if (size(INSTANCE) == 0) {
            return null;
        } else {
            return getAttributeValue(INSTANCE, index, "Enabled");
        }
    }

    // This attribute is an array, possibly empty
    public void setInstanceDisableTimeoutInMinutes(int index, java.lang.String value) {
        // Make sure we've got a place to put this attribute.
        if (size(INSTANCE) == 0) {
            addValue(INSTANCE, "");
        }
        setAttributeValue(INSTANCE, index, "DisableTimeoutInMinutes", value);
    }

    //
    public java.lang.String getInstanceDisableTimeoutInMinutes(int index) {
        // If our element does not exist, then the attribute does not exist.
        if (size(INSTANCE) == 0) {
            return null;
        } else {
            return getAttributeValue(INSTANCE, index, "DisableTimeoutInMinutes");
        }
    }

    // This attribute is an array, possibly empty
    public void setInstanceListeners(int index, java.lang.String value) {
        // Make sure we've got a place to put this attribute.
        if (size(INSTANCE) == 0) {
            addValue(INSTANCE, "");
        }
        setAttributeValue(INSTANCE, index, "Listeners", value);
    }

    //
    public java.lang.String getInstanceListeners(int index) {
        // If our element does not exist, then the attribute does not exist.
        if (size(INSTANCE) == 0) {
            return null;
        } else {
            return getAttributeValue(INSTANCE, index, "Listeners");
        }
    }

    public void setInstanceWeight(int index, java.lang.String value) {
        // Make sure we've got a place to put this attribute.
        if (size(INSTANCE) == 0) {
            addValue(INSTANCE, "");
        }
        setAttributeValue(INSTANCE, index, "Weight", value);
    }

    //
    public java.lang.String getInstanceWeight(int index) {
        // If our element does not exist, then the attribute does not exist.
        if (size(INSTANCE) == 0) {
            return null;
        } else {
            return getAttributeValue(INSTANCE, index, "Weight");
        }
    }

    // This attribute is an array, possibly empty
    public void setWebModule(int index, WebModule value) {
        this.setValue(WEB_MODULE, index, value);
    }

    //
    public WebModule getWebModule(int index) {
        return (WebModule) this.getValue(WEB_MODULE, index);
    }

    // This attribute is an array, possibly empty
    public void setWebModule(WebModule[] value) {
        this.setValue(WEB_MODULE, value);
    }

    //
    public WebModule[] getWebModule() {
        return (WebModule[]) this.getValues(WEB_MODULE);
    }

    // Return the number of properties
    public int sizeWebModule() {
        return this.size(WEB_MODULE);
    }

    // Add a new element returning its index in the list
    public int addWebModule(org.glassfish.loadbalancer.admin.cli.beans.WebModule value) {
        return this.addValue(WEB_MODULE, value);
    }

    //
    // Remove an element using its reference
    // Returns the index the element had in the list
    //
    public int removeWebModule(org.glassfish.loadbalancer.admin.cli.beans.WebModule value) {
        return this.removeValue(WEB_MODULE, value);
    }

    // This attribute is optional
    public void setHealthChecker(boolean value) {
        this.setValue(HEALTH_CHECKER, (value ? java.lang.Boolean.TRUE : java.lang.Boolean.FALSE));
    }

    //
    public boolean isHealthChecker() {
        Boolean ret = (Boolean) this.getValue(HEALTH_CHECKER);
        if (ret == null) {
            ret = (Boolean) Common.defaultScalarValue(Common.TYPE_BOOLEAN);
        }
        return ((java.lang.Boolean) ret).booleanValue();
    }

    // This attribute is mandatory
    public void setHealthCheckerUrl(java.lang.String value) {
        // Make sure we've got a place to put this attribute.
        if (size(HEALTH_CHECKER) == 0) {
            setValue(HEALTH_CHECKER, "");
        }
        setAttributeValue(HEALTH_CHECKER, "Url", value);
    }

    //
    public java.lang.String getHealthCheckerUrl() {
        // If our element does not exist, then the attribute does not exist.
        if (size(HEALTH_CHECKER) == 0) {
            return null;
        } else {
            return getAttributeValue(HEALTH_CHECKER, "Url");
        }
    }

    // This attribute is mandatory
    public void setHealthCheckerIntervalInSeconds(java.lang.String value) {
        // Make sure we've got a place to put this attribute.
        if (size(HEALTH_CHECKER) == 0) {
            setValue(HEALTH_CHECKER, "");
        }
        setAttributeValue(HEALTH_CHECKER, "IntervalInSeconds", value);
    }

    //
    public java.lang.String getHealthCheckerIntervalInSeconds() {
        // If our element does not exist, then the attribute does not exist.
        if (size(HEALTH_CHECKER) == 0) {
            return null;
        } else {
            return getAttributeValue(HEALTH_CHECKER, "IntervalInSeconds");
        }
    }

    // This attribute is mandatory
    public void setHealthCheckerTimeoutInSeconds(java.lang.String value) {
        // Make sure we've got a place to put this attribute.
        if (size(HEALTH_CHECKER) == 0) {
            setValue(HEALTH_CHECKER, "");
        }
        setAttributeValue(HEALTH_CHECKER, "TimeoutInSeconds", value);
    }

    //
    public java.lang.String getHealthCheckerTimeoutInSeconds() {
        // If our element does not exist, then the attribute does not exist.
        if (size(HEALTH_CHECKER) == 0) {
            return null;
        } else {
            return getAttributeValue(HEALTH_CHECKER, "TimeoutInSeconds");
        }
    }

    //
    public static void addComparator(org.netbeans.modules.schema2beans.BeanComparator c) {
        comparators.add(c);
    }

    //
    public static void removeComparator(org.netbeans.modules.schema2beans.BeanComparator c) {
        comparators.remove(c);
    }

    public void validate() throws org.netbeans.modules.schema2beans.ValidateException {
        boolean restrictionFailure = false;
        // Validating property name
        if (getName() == null) {
            throw new org.netbeans.modules.schema2beans.ValidateException("getName() == null", "name", this);	// NOI18N
        }
        // Validating property instance
        for (int _index = 0; _index < sizeInstance(); ++_index) {
            boolean element = isInstance(_index);
        }
        // Validating property instanceName
        // Validating property instanceEnabled
        // Validating property instanceDisableTimeoutInMinutes
        // Validating property instanceListeners
        // Validating property webModule
        for (int _index = 0; _index < sizeWebModule(); ++_index) {
            org.glassfish.loadbalancer.admin.cli.beans.WebModule element = getWebModule(_index);
            if (element != null) {
                element.validate();
            }
        }
        // Validating property healthChecker
        // Validating property healthCheckerUrl
        if (getHealthCheckerUrl() == null) {
            throw new org.netbeans.modules.schema2beans.ValidateException("getHealthCheckerUrl() == null", "healthCheckerUrl", this);	// NOI18N
        }
        // Validating property healthCheckerIntervalInSeconds
        if (getHealthCheckerIntervalInSeconds() == null) {
            throw new org.netbeans.modules.schema2beans.ValidateException("getHealthCheckerIntervalInSeconds() == null", "healthCheckerIntervalInSeconds", this);	// NOI18N
        }
        // Validating property healthCheckerTimeoutInSeconds
        if (getHealthCheckerTimeoutInSeconds() == null) {
            throw new org.netbeans.modules.schema2beans.ValidateException("getHealthCheckerTimeoutInSeconds() == null", "healthCheckerTimeoutInSeconds", this);	// NOI18N
        }
    }

    // Dump the content of this bean returning it as a String
    @Override
    public void dump(StringBuffer str, String indent) {
        String s;
        Object o;
        org.netbeans.modules.schema2beans.BaseBean n;
        str.append(indent);
        str.append("Instance[" + this.sizeInstance() + "]");	// NOI18N
        for (int i = 0; i < this.sizeInstance(); i++) {
            str.append(indent + "\t");
            str.append("#" + i + ":");
            str.append(indent + "\t");	// NOI18N
            str.append((this.isInstance(i) ? "true" : "false"));
            this.dumpAttributes(INSTANCE, i, str, indent);
        }

        str.append(indent);
        str.append("WebModule[" + this.sizeWebModule() + "]");	// NOI18N
        for (int i = 0; i < this.sizeWebModule(); i++) {
            str.append(indent + "\t");
            str.append("#" + i + ":");
            n = (org.netbeans.modules.schema2beans.BaseBean) this.getWebModule(i);
            if (n != null) {
                n.dump(str, indent + "\t");	// NOI18N
            } else {
                str.append(indent + "\tnull");	// NOI18N
            }
            this.dumpAttributes(WEB_MODULE, i, str, indent);
        }

        str.append(indent);
        str.append("HealthChecker");	// NOI18N
        str.append(indent + "\t");	// NOI18N
        str.append((this.isHealthChecker() ? "true" : "false"));
        this.dumpAttributes(HEALTH_CHECKER, 0, str, indent);

    }

    @Override
    public String dumpBeanNode() {
        StringBuffer str = new StringBuffer();
        str.append("Cluster\n");	// NOI18N
        this.dump(str, "\n  ");	// NOI18N
        return str.toString();
    }
}
// END_NOI18N