diff options
Diffstat (limited to 'jtosca/src/main/java/org/openecomp/sdc/toscaparser/api/utils/ValidateUtils.java')
| -rw-r--r-- | jtosca/src/main/java/org/openecomp/sdc/toscaparser/api/utils/ValidateUtils.java | 409 |
1 files changed, 0 insertions, 409 deletions
diff --git a/jtosca/src/main/java/org/openecomp/sdc/toscaparser/api/utils/ValidateUtils.java b/jtosca/src/main/java/org/openecomp/sdc/toscaparser/api/utils/ValidateUtils.java deleted file mode 100644 index 291316f..0000000 --- a/jtosca/src/main/java/org/openecomp/sdc/toscaparser/api/utils/ValidateUtils.java +++ /dev/null @@ -1,409 +0,0 @@ -package org.openecomp.sdc.toscaparser.api.utils; - -import java.util.ArrayList; -import java.util.Date; -import java.util.LinkedHashMap; - -import org.openecomp.sdc.toscaparser.api.common.ExceptionCollector; - -public class ValidateUtils { - - private static final String RANGE_UNBOUNDED = "UNBOUNDED"; - - public static Object strToNum(Object value) { - // Convert a string representation of a number into a numeric type - // tODO(TBD) we should not allow numeric values in, input should be str - if(value instanceof Number) { - return value; - } - if(!(value instanceof String)) { - - } - try { - return Integer.parseInt((String)value); - } - catch(NumberFormatException e) { - } - try { - return Float.parseFloat((String)value); - } - catch(Exception e) { - } - return null; - } - - public static Object validateNumeric(Object value) { - if(!(value instanceof Number)) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not a numeric",value.toString())); - } - return value; - } - - public static Object validateInteger(Object value) { - if(!(value instanceof Integer)) { - // allow "true" and "false" - if(value instanceof Boolean) { - return (Boolean)value ? 1 : 0; - } - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not an integer",value.toString())); - } - return value; - } - - public static Object validateFloat(Object value) { - if(!(value instanceof Float || value instanceof Double)) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not a float",value.toString())); - } - return value; - } - - public static Object validateString(Object value) { - if(!(value instanceof String)) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \'%s\' is not a string",value.toString())); - } - return value; - } - - public static Object validateList(Object value) { - if(!(value instanceof ArrayList)) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not a list",value.toString())); - } - return value; - } - - - @SuppressWarnings("unchecked") - public static Object validateRange(Object range) { - // list class check - validateList(range); - // validate range list has a min and max - if(range instanceof ArrayList && ((ArrayList<Object>)range).size() != 2) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not a valid range",range.toString())); - // too dangerous to continue... - return range; - } - // validate min and max are numerics or the keyword UNBOUNDED - boolean minTest = false; - boolean maxTest = false; - Object r0 = ((ArrayList<Object>)range).get(0); - Object r1 = ((ArrayList<Object>)range).get(1); - - if(!(r0 instanceof Integer) && !(r0 instanceof Float) || - !(r1 instanceof Integer) && !(r1 instanceof Float)) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not a valid range",range.toString())); - // too dangerous to continue... - return range; - } - - Float min = 0.0F; - Float max = 0.0F; - if(r0 instanceof String && ((String)r0).equals(RANGE_UNBOUNDED)) { - minTest = true; - } - else { - min = r0 instanceof Integer ? ((Integer)r0).floatValue() : (Float)r0; - } - if(r1 instanceof String && ((String)r1).equals(RANGE_UNBOUNDED)) { - maxTest = true; - } - else { - max = r1 instanceof Integer ? ((Integer)r1).floatValue() : (Float)r1; - } - - // validate the max > min (account for UNBOUNDED) - if(!minTest && !maxTest) { - // Note: min == max is allowed - if(min > max) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError:\"%s\" is not a valid range",range.toString())); - } - } - return range; - } - - @SuppressWarnings("unchecked") - public static Object validateValueInRange(Object value,Object range,String propName) { - // verify all 3 are numeric and convert to Floats - if(!(value instanceof Integer || value instanceof Float)) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: validateInRange: \"%s\" is not a number",range.toString())); - return value; - } - Float fval = value instanceof Integer ? ((Integer)value).floatValue() : (Float)value; - - ////////////////////////// - //"validateRange(range);" - ////////////////////////// - // better safe than sorry... - // validate that range list has a min and max - if(range instanceof ArrayList && ((ArrayList<Object>)range).size() != 2) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not a valid range",range.toString())); - // too dangerous to continue... - return value; - } - // validate min and max are numerics or the keyword UNBOUNDED - boolean minTest = false; - boolean maxTest = false; - Object r0 = ((ArrayList<Object>)range).get(0); - Object r1 = ((ArrayList<Object>)range).get(1); - - if(!(r0 instanceof Integer) && !(r0 instanceof Float) || - !(r1 instanceof Integer) && !(r1 instanceof Float)) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not a valid range",range.toString())); - // too dangerous to continue... - return value; - } - - Float min = 0.0F; - Float max = 0.0F; - if(r0 instanceof String && ((String)r0).equals(RANGE_UNBOUNDED)) { - minTest = true; - } - else { - min = r0 instanceof Integer ? ((Integer)r0).floatValue() : (Float)r0; - } - if(r1 instanceof String && ((String)r1).equals(RANGE_UNBOUNDED)) { - maxTest = true; - } - else { - max = r1 instanceof Integer ? ((Integer)r1).floatValue() : (Float)r1; - } - - // validate the max > min (account for UNBOUNDED) - if(!minTest && !maxTest) { - // Note: min == max is allowed - if(min > max) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError:\"%s\" is not a valid range",range.toString())); - } - } - // finally... - boolean bError = false; - //Note: value is valid if equal to min - if(!minTest) { - if(fval < min) { - bError = true; - } - } - // Note: value is valid if equal to max - if(!maxTest) { - if(fval > max) { - bError = true; - } - } - if(bError) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "RangeValueError: Property \"%s\", \"%s\" not in range [\"%s\" - \"%s\"", - propName,value.toString(),r0.toString(),r1.toString())); - } - return value; - } - - public static Object validateMap(Object ob) { - if(!(ob instanceof LinkedHashMap)) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError\"%s\" is not a map.",ob.toString())); - } - return ob; - } - - public static Object validateBoolean(Object value) { - if(value instanceof Boolean) { - return value; - } - if(value instanceof String) { - String normalized = ((String)value).toLowerCase(); - if(normalized.equals("true") || normalized.equals("false")) { - return normalized.equals("true"); - } - } - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not a boolean",value.toString())); - return value; - } - - public static Object validateTimestamp(Object value) { - /* - try: - # Note: we must return our own exception message - # as dateutil's parser returns different types / values on - # different systems. OSX, for example, returns a tuple - # containing a different error message than Linux - dateutil.parser.parse(value) - except Exception as e: - original_err_msg = str(e) - log.error(original_err_msg) - ExceptionCollector.appendException( - ValueError(_('"%(val)s" is not a valid timestamp. "%(msg)s"') % - {'val': value, 'msg': original_err_msg})) - */ - - // timestamps are loaded as Date objects by the YAML parser - if(!(value instanceof Date)) { - ThreadLocalsHolder.getCollector().appendException(String.format( - "ValueError: \"%s\" is not a valid timestamp", - value.toString())); - - } - return value; - } - -} - -/*python - -from toscaparser.elements import constraints -from toscaparser.common.exception import ExceptionCollector -from toscaparser.common.exception import InvalidTOSCAVersionPropertyException -from toscaparser.common.exception import RangeValueError -from toscaparser.utils.gettextutils import _ - -log = logging.getLogger('tosca') - -RANGE_UNBOUNDED = 'UNBOUNDED' - - -def str_to_num(value): - '''Convert a string representation of a number into a numeric type.''' - # tODO(TBD) we should not allow numeric values in, input should be str - if isinstance(value, numbers.Number): - return value - try: - return int(value) - except ValueError: - return float(value) - - -def validate_numeric(value): - if not isinstance(value, numbers.Number): - ExceptionCollector.appendException( - ValueError(_('"%s" is not a numeric.') % value)) - return value - - -def validate_integer(value): - if not isinstance(value, int): - try: - value = int(value) - except Exception: - ExceptionCollector.appendException( - ValueError(_('"%s" is not an integer.') % value)) - return value - - -def validate_float(value): - if not isinstance(value, float): - ExceptionCollector.appendException( - ValueError(_('"%s" is not a float.') % value)) - return value - - -def validate_string(value): - if not isinstance(value, six.string_types): - ExceptionCollector.appendException( - ValueError(_('"%s" is not a string.') % value)) - return value - - -def validate_list(value): - if not isinstance(value, list): - ExceptionCollector.appendException( - ValueError(_('"%s" is not a list.') % value)) - return value - - -def validate_range(range): - # list class check - validate_list(range) - # validate range list has a min and max - if len(range) != 2: - ExceptionCollector.appendException( - ValueError(_('"%s" is not a valid range.') % range)) - # validate min and max are numerics or the keyword UNBOUNDED - min_test = max_test = False - if not range[0] == RANGE_UNBOUNDED: - min = validate_numeric(range[0]) - else: - min_test = True - if not range[1] == RANGE_UNBOUNDED: - max = validate_numeric(range[1]) - else: - max_test = True - # validate the max > min (account for UNBOUNDED) - if not min_test and not max_test: - # Note: min == max is allowed - if min > max: - ExceptionCollector.appendException( - ValueError(_('"%s" is not a valid range.') % range)) - - return range - - -def validate_value_in_range(value, range, prop_name): - validate_numeric(value) - validate_range(range) - - # Note: value is valid if equal to min - if range[0] != RANGE_UNBOUNDED: - if value < range[0]: - ExceptionCollector.appendException( - RangeValueError(pname=prop_name, - pvalue=value, - vmin=range[0], - vmax=range[1])) - # Note: value is valid if equal to max - if range[1] != RANGE_UNBOUNDED: - if value > range[1]: - ExceptionCollector.appendException( - RangeValueError(pname=prop_name, - pvalue=value, - vmin=range[0], - vmax=range[1])) - return value - - -def validate_map(value): - if not isinstance(value, collections.Mapping): - ExceptionCollector.appendException( - ValueError(_('"%s" is not a map.') % value)) - return value - - -def validate_boolean(value): - if isinstance(value, bool): - return value - - if isinstance(value, str): - normalised = value.lower() - if normalised in ['true', 'false']: - return normalised == 'true' - - ExceptionCollector.appendException( - ValueError(_('"%s" is not a boolean.') % value)) - - -def validate_timestamp(value): - try: - # Note: we must return our own exception message - # as dateutil's parser returns different types / values on - # different systems. OSX, for example, returns a tuple - # containing a different error message than Linux - dateutil.parser.parse(value) - except Exception as e: - original_err_msg = str(e) - log.error(original_err_msg) - ExceptionCollector.appendException( - ValueError(_('"%(val)s" is not a valid timestamp. "%(msg)s"') % - {'val': value, 'msg': original_err_msg})) - return - -*/
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