Program: 116624
Project: 116624
Buggy source:
public void deployCartridgeDefinition(CartridgeConfig cartridgeConfig) throws InvalidCartridgeDefinitionException, InvalidIaasProviderException, IllegalArgumentException {
  if (cartridgeConfig == null) {
    String msg="String_Node_Str";
    log.error(msg);
    throw new IllegalArgumentException(msg);
  }
  if (log.isDebugEnabled()) {
    log.debug("String_Node_Str" + cartridgeConfig.toString());
  }
  Cartridge cartridge=null;
  try {
    cartridge=CloudControllerUtil.toCartridge(cartridgeConfig);
  }
 catch (  Exception e) {
    String msg="String_Node_Str" + cartridgeConfig.getType() + "String_Node_Str"+ e.getMessage();
    log.error(msg,e);
    throw new InvalidCartridgeDefinitionException(msg,e);
  }
  List<IaasProvider> iaases=cartridge.getIaases();
  if (iaases == null || iaases.isEmpty()) {
    String msg="String_Node_Str" + cartridgeConfig.getType() + "String_Node_Str";
    log.error(msg);
    throw new InvalidCartridgeDefinitionException(msg);
  }
  for (  IaasProvider iaasProvider : iaases) {
    CloudControllerUtil.getIaas(iaasProvider);
  }
  String cartridgeType=cartridge.getType();
  if (dataHolder.getCartridge(cartridgeType) != null) {
    if (dataHolder.getCartridges().remove(cartridge)) {
      log.info("String_Node_Str" + cartridgeType);
    }
  }
  dataHolder.addCartridge(cartridge);
  persist();
  List<Cartridge> cartridgeList=new ArrayList<Cartridge>();
  cartridgeList.add(cartridge);
  TopologyBuilder.handleServiceCreated(cartridgeList);
  log.info("String_Node_Str" + cartridgeType);
}

Fixed version (ground truth):
public void deployCartridgeDefinition(CartridgeConfig cartridgeConfig) throws InvalidCartridgeDefinitionException, InvalidIaasProviderException, IllegalArgumentException {
  if (cartridgeConfig == null) {
    String msg="String_Node_Str";
    log.error(msg);
    throw new IllegalArgumentException(msg);
  }
  if (log.isDebugEnabled()) {
    log.debug("String_Node_Str" + cartridgeConfig.toString());
  }
  Cartridge cartridge=null;
  try {
    cartridge=CloudControllerUtil.toCartridge(cartridgeConfig);
  }
 catch (  Exception e) {
    String msg="String_Node_Str" + cartridgeConfig.getType() + "String_Node_Str"+ e.getMessage();
    log.error(msg,e);
    throw new InvalidCartridgeDefinitionException(msg,e);
  }
  List<IaasProvider> iaases=cartridge.getIaases();
  if (iaases == null || iaases.isEmpty()) {
    String msg="String_Node_Str" + cartridgeConfig.getType() + "String_Node_Str";
    log.error(msg);
    throw new InvalidCartridgeDefinitionException(msg);
  }
  for (  IaasProvider iaasProvider : iaases) {
    CloudControllerUtil.getIaas(iaasProvider);
  }
  String cartridgeType=cartridge.getType();
  if (dataHolder.getCartridge(cartridgeType) != null) {
    Cartridge cartridgeToBeRemoved=dataHolder.getCartridge(cartridgeType);
    try {
      undeployCartridgeDefinition(cartridgeToBeRemoved.getType());
    }
 catch (    InvalidCartridgeTypeException e) {
    }
    populateNewCartridge(cartridge,cartridgeToBeRemoved);
  }
  dataHolder.addCartridge(cartridge);
  persist();
  List<Cartridge> cartridgeList=new ArrayList<Cartridge>();
  cartridgeList.add(cartridge);
  TopologyBuilder.handleServiceCreated(cartridgeList);
  log.info("String_Node_Str" + cartridgeType);
}