/*
* NOTE: This copyright does *not* cover user programs that use HQ
* program services by normal system calls through the application
* program interfaces provided as part of the Hyperic Plug-in Development
* Kit or the Hyperic Client Development Kit - this is merely considered
* normal use of the program, and does *not* fall under the heading of
* "derived work".
*
* Copyright (C) [2004, 2005, 2006], Hyperic, Inc.
* This file is part of HQ.
*
* HQ is free software; you can redistribute it and/or modify
* it under the terms version 2 of the GNU General Public License as
* published by the Free Software Foundation. This program is distributed
* in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
* even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*/
package org.hyperic.hq.product;
import org.hyperic.util.StringUtil;
/**
* Carry information about appdef entity type
*/
public abstract class TypeInfo {
// XXX: These must match AppdefEntityConstants
public static final int TYPE_PLATFORM = 1;
public static final int TYPE_SERVER = 2;
public static final int TYPE_SERVICE = 3;
private String name;
private String description;
private String formattedName = null;
public TypeInfo() {
}
public abstract int getType();
public static String formatName(String name) {
return StringUtil.replace(name.toLowerCase(), " ", "-");
}
/** Getter for formatted property name, lower cased
* spaces converted to hypens.
* @return Value of formatted property name.
*
*/
public String getFormattedName() {
if (this.formattedName == null) {
this.formattedName = formatName(getName());
}
return this.formattedName;
}
/** Getter for property name.
* @return Value of property name.
*
*/
public String getName() {
return this.name;
}
/** Setter for property name.
* @param name New value of property name.
*
*/
public void setName(String name) {
this.name = name;
}
public String getDescription() {
return this.description;
}
public void setDescription(String description) {
this.description = description;
}
public boolean equals(Object otherObj){
TypeInfo other = (TypeInfo)otherObj;
String[] oPlatformTypes, mPlatformTypes;
oPlatformTypes = other.getPlatformTypes();
mPlatformTypes = this.getPlatformTypes();
if(oPlatformTypes.length != mPlatformTypes.length)
return false;
for(int i=0; i<oPlatformTypes.length; i++){
if(!oPlatformTypes[i].equals(mPlatformTypes[i])){
return false;
}
}
return other.getName().equals(this.name) &&
other.getType() == this.getType();
}
/**
* Test that entity is a server type that matches given server name.
*/
public boolean isServer(String name) {
return isServer(name, null);
}
/**
* Test that entity is a server type that matches given server name
* and version.
*/
public boolean isServer(String name, String version) {
if (getType() != TYPE_SERVER) {
return false;
}
if (version == null) {
version = ((ServerTypeInfo)this).getVersion();
}
return getName().equals(name + " " + version);
}
/**
* Test that entity is a service type that matches given service name.
*/
public boolean isService(String name) {
return isService(name, null);
}
/**
* Test that entity is a service type that matches given service name
* and server version.
*/
public boolean isService(String name, String version) {
if (getType() != TYPE_SERVICE) {
return false;
}
ServiceTypeInfo si = (ServiceTypeInfo)this;
if (version != null) {
if (!version.equals(si.getServerVersion())) {
return false;
}
}
return getName().equals(si.getServerName() + " " + name);
}
/**
* Get the version for a server
* @throws IllegalArgumentException If invoked on a type other
* than TYPE_SERVER or TYPE_SERVICE.
*/
public String getVersion() {
String sVersion;
switch (getType()) {
case TYPE_SERVICE:
sVersion = ((ServiceTypeInfo)this).getServerVersion();
break;
case TYPE_SERVER:
sVersion = ((ServerTypeInfo)this).getVersion();
break;
default:
throw new IllegalArgumentException("not a server or service");
}
return sVersion;
}
/**
* Test that entity server or service type version matches
* the given version.
* @throws IllegalArgumentException If invoked on a type other
* than TYPE_SERVER or TYPE_SERVICE.
*/
public boolean isVersion(String version) {
return getVersion().equals(version);
}
/**
* @return list of supported platforms for this type.
*/
//XXX some overlap with ServerTypeInfo.getValidPlatformTypes
//but this is handy. perhaps we should fold the two into this one.
public String[] getPlatformTypes() {
ServerTypeInfo server;
switch (getType()) {
case TYPE_SERVER:
server = (ServerTypeInfo)this;
break;
case TYPE_SERVICE:
server = ((ServiceTypeInfo)this).getServerTypeInfo();
break;
case TYPE_PLATFORM:
return new String[] { getName() };
default:
return null;
}
return server.getValidPlatformTypes();
}
/**
* @return true if the platforms for this type are all in the Unix family.
*/
public boolean isUnixPlatform() {
return
(getPlatformTypes().length != 1) ||
!PlatformDetector.isWin32(getPlatformTypes()[0]);
}
/**
* @return true if the platforms for this type are all in the Win32 family.
*/
public boolean isWin32Platform() {
return
(getPlatformTypes().length == 1) &&
PlatformDetector.isWin32(getPlatformTypes()[0]);
}
}