Returns true if the requested property is set; false, otherwise.

@return
returned object is {@link boolean }
324344
public boolean isSet(String propName) {
        if (propName.equals(PROP_IDENTIFIER)) {
            return isSetIdentifier();
        }
        if (propName.equals(PROP_VIEW_IDENTIFIERS)) {
            return isSetViewIdentifiers();
        }
        if (propName.equals(PROP_PARENT)) {
            return isSetParent();
        }
        if (propName.equals(PROP_CHILDREN)) {
            return isSetChildren();
        }
        if (propName.equals(PROP_GROUPS)) {
            return isSetGroups();
        }
        if (propName.equals(PROP_CREATE_TIMESTAMP)) {
            return isSetCreateTimestamp();
        }
        if (propName.equals(PROP_MODIFY_TIMESTAMP)) {
            return isSetModifyTimestamp();
        }
        if (propName.equals(PROP_ENTITLEMENT_INFO)) {
            return isSetEntitlementInfo();
        }
        if (propName.equals(PROP_CHANGE_TYPE)) {
            return isSetChangeType();
        }
        return false;
    }
893313
public boolean isSet(String propName) {
        if (propName.equals("nickName")) {
            return isSetNickName();
        }
        if (propName.equals("street")) {
            return isSetStreet();
        }
        if (propName.equals("city")) {
            return isSetCity();
        }
        if (propName.equals("stateOrProvinceName")) {
            return isSetStateOrProvinceName();
        }
        if (propName.equals("postalCode")) {
            return isSetPostalCode();
        }
        if (propName.equals("countryName")) {
            return isSetCountryName();
        }
        return false;
    }
809801
public boolean isSet(_Fields field) {
    if (field == null) {
      throw new IllegalArgumentException();
    }

    switch (field) {
    case STATUS:
      return isSetStatus();
    case HAS_RESULT_SET:
      return isSetHasResultSet();
    case QUERY_DATA_SET:
      return isSetQueryDataSet();
    }
    throw new IllegalStateException();
  }
1130671
public function __isset($property)
    {
        if ($property = $this->getEntityDescription()->getProperty($property)) {
            $name = $property->getName();

            if ($this->_data->offsetExists($name)) {
                //if a property is one to one or many to one make sure the value
                //actually exists in the database
                $value = $this->_data->offsetGet($name);

                if ($value instanceof AnDomainEntityProxy) {
                    if ($property->isRelationship() && $property->isOneToOne()) {
                        if (!$value->getObject()) {
                            $this->getRepository()->getCommandChain()->disable();
                            $this->set($name, null);
                            $this->getRepository()->getCommandChain()->enable();

                            return false;
                        }
                    }
                }

                return true;
            }
        }

        return false;
    }
224051
@Override
    public boolean isSet(String propName) {
        if (propName.equals("level")) {
            return isSetLevel();
        }
        if (propName.equals("treeView")) {
            return isSetTreeView();
        }
        return super.isSet(propName);
    }
500145
public boolean isAnnotatable() {
		return ObjectUtils.defaultIfNull((Boolean) configurationValues.get(ConfigurationOption.ANNOTATE), Boolean.TRUE)
		            .booleanValue();
	}
1101513
public boolean isSet(@NonNull NamedOption option) {
      if (option.isBoolean()) {
         return option.getValue() != null && option.<Boolean>getValue();
      }

      return option.getValue() != null;
   }
329448
public boolean isSet(_Fields field) {
    if (field == null) {
      throw new IllegalArgumentException();
    }

    switch (field) {
    case SERIALIZED_PARTS:
      return is_set_serialized_parts();
    }
    throw new IllegalStateException();
  }
729421
@Override
    public boolean isSet(String propName) {
        if (propName.equals("size")) {
            return isSetSize();
        }
        if (propName.equals("startIndex")) {
            return isSetStartIndex();
        }
        return super.isSet(propName);
    }
1244481
public boolean getBooleanProperty(String propertyName) {
        boolean booleanValue = false;

        // Pull the key from the property map
        Object objectValue = this.properties.get(propertyName);
        if (objectValue != null) {
            if (objectValue instanceof Boolean) {
                booleanValue = ((Boolean) objectValue).booleanValue();
            } else if (objectValue instanceof String) {
                booleanValue = Boolean.parseBoolean((String) objectValue);
            }
        }
        return booleanValue;
    }
685977
public function isProperty()
    {
        $returnValue = (bool) false;
        foreach($this->getTypes() as $type){
        	if($type->getUri() == OntologyRdf::RDF_PROPERTY){
        		$returnValue = true;
        		break;
        	}
        }
        return (bool) $returnValue;
    }
590326
public boolean isSet(_Fields field) {
    if (field == null) {
      throw new IllegalArgumentException();
    }

    switch (field) {
    case OUTPUT_FIELDS:
      return is_set_output_fields();
    case DIRECT:
      return is_set_direct();
    }
    throw new IllegalStateException();
  }
322502
public boolean isSet(_Fields field) {
    if (field == null) {
      throw new IllegalArgumentException();
    }

    switch (field) {
    case PORT:
      return is_set_port();
    case UPTIME:
      return is_set_uptime();
    case TOPOLOGY:
      return is_set_topology();
    case TASKS:
      return is_set_tasks();
    }
    throw new IllegalStateException();
  }
476122
public boolean isSet(_Fields field) {
    if (field == null) {
      throw new java.lang.IllegalArgumentException();
    }

    switch (field) {
    case SPANS:
      return isSetSpans();
    case CONTEXTS:
      return isSetContexts();
    }
    throw new java.lang.IllegalStateException();
  }
1092127
public function __isset($property)
	{
		if(!empty($property))
		{
			# generic isset check
			$call = "isset_".$property;
			
			if(method_exists($this, $call))
				return $this->{$call}() && true;
			
			# now to see if the value is set?
			$call = "getter_".$property;
			
			if(method_exists($this, $call))
				return $this->{$call}() !== null;
			
			/*
				if($this instanceof ArrayAccess)
					return $this->offsetExists($property);
			*/
		}
		
		return false;
	}
1270000
public boolean isSet(_Fields field) {
    if (field == null) {
      throw new IllegalArgumentException();
    }

    switch (field) {
    case VERSION:
      return is_set_version();
    case SESSION:
      return is_set_session();
    case DATA_SIZE:
      return is_set_data_size();
    }
    throw new IllegalStateException();
  }
552714
@Override
    public boolean isSet(String propName) {
        if (propName.equals(PROP_L)) {
            return isSetL();
        }
        if (propName.equals(PROP_LOCALITY_NAME)) {
            return isSetLocalityName();
        }
        if (propName.equals(PROP_ST)) {
            return isSetSt();
        }
        if (propName.equals(PROP_STATE_OR_PROVINCE_NAME)) {
            return isSetStateOrProvinceName();
        }
        if (propName.equals(PROP_STREET)) {
            return isSetStreet();
        }
        if (propName.equals(PROP_SEE_ALSO)) {
            return isSetSeeAlso();
        }
        if (propName.equals(PROP_DESCRIPTION)) {
            return isSetDescription();
        }
        return super.isSet(propName);
    }