Java Code Examples for org.apache.olingo.commons.api.edm.EdmPrimitiveTypeKind#Decimal
The following examples show how to use
org.apache.olingo.commons.api.edm.EdmPrimitiveTypeKind#Decimal .
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Example 1
| Source File: ExpressionParser.java From olingo-odata4 with Apache License 2.0 | 6 votes |
|
private EdmPrimitiveTypeKind determineIntegerType(final String intValueAsString) throws UriParserSyntaxException {
EdmPrimitiveTypeKind typeKind = null;
try {
final long value = Long.parseLong(intValueAsString);
if (value >= Byte.MIN_VALUE && value <= Byte.MAX_VALUE) {
typeKind = EdmPrimitiveTypeKind.SByte;
} else if (value >= 0 && value <= 255) {
typeKind = EdmPrimitiveTypeKind.Byte;
} else if (value >= Short.MIN_VALUE && value <= Short.MAX_VALUE) {
typeKind = EdmPrimitiveTypeKind.Int16;
} else if (value >= Integer.MIN_VALUE && value <= Integer.MAX_VALUE) {
typeKind = EdmPrimitiveTypeKind.Int32;
} else {
typeKind = EdmPrimitiveTypeKind.Int64;
}
} catch (final NumberFormatException e) {
// The number cannot be formatted wrongly because the tokenizer already checked the format
// but it is too large for Long and therefore too large for Edm.Int64.
typeKind = EdmPrimitiveTypeKind.Decimal;
}
return typeKind;
}
Example 2
| Source File: EdmTypeInfo.java From olingo-odata4 with Apache License 2.0 | 5 votes |
|
public static EdmPrimitiveTypeKind determineTypeKind(final Object value) {
if (value == null) {
return null;
} else if (value instanceof Boolean) {
return EdmPrimitiveTypeKind.Boolean;
} else if (value instanceof String) {
return EdmPrimitiveTypeKind.String;
} else if (value instanceof UUID) {
return EdmPrimitiveTypeKind.Guid;
} else if (value instanceof Long || value instanceof BigInteger) {
return EdmPrimitiveTypeKind.Int64;
} else if (value instanceof Integer) {
return EdmPrimitiveTypeKind.Int32;
} else if (value instanceof Short) {
return EdmPrimitiveTypeKind.Int16;
} else if (value instanceof Byte) {
return EdmPrimitiveTypeKind.SByte;
} else if (value instanceof BigDecimal) {
return EdmPrimitiveTypeKind.Decimal;
} else if (value instanceof Double) {
return EdmPrimitiveTypeKind.Double;
} else if (value instanceof Float) {
return EdmPrimitiveTypeKind.Single;
} else if (value instanceof Calendar || value instanceof Date || value instanceof java.sql.Timestamp) {
return EdmPrimitiveTypeKind.DateTimeOffset;
} else if (value instanceof java.sql.Date) {
return EdmPrimitiveTypeKind.Date;
} else if (value instanceof java.sql.Time) {
return EdmPrimitiveTypeKind.TimeOfDay;
} else if (value instanceof byte[] || value instanceof Byte[]) {
return EdmPrimitiveTypeKind.Binary;
}
return null;
}
Example 3
| Source File: JsonSerializer.java From olingo-odata4 with Apache License 2.0 | 5 votes |
|
protected void primitiveValue(final JsonGenerator jgen, final EdmTypeInfo typeInfo, final Object value)
throws IOException, EdmPrimitiveTypeException {
final EdmPrimitiveTypeKind kind = typeInfo == null ?
EdmTypeInfo.determineTypeKind(value) :
typeInfo.getPrimitiveTypeKind();
if (value == null) {
jgen.writeNull();
} else if (kind == EdmPrimitiveTypeKind.Boolean) {
jgen.writeBoolean((Boolean) value);
} else if (kind == null) {
if (serverMode) {
throw new EdmPrimitiveTypeException("The primitive type could not be determined.");
} else {
jgen.writeString(value.toString()); // This might not be valid OData.
}
} else {
// TODO: add facets
final String serialized = EdmPrimitiveTypeFactory.getInstance(kind)
.valueToString(value, null, null, Constants.DEFAULT_PRECISION, Constants.DEFAULT_SCALE, null);
if (isIEEE754Compatible && (kind == EdmPrimitiveTypeKind.Int64 || kind == EdmPrimitiveTypeKind.Decimal)
|| !NUMBER_TYPES.contains(kind)) {
jgen.writeString(serialized);
} else {
jgen.writeNumber(serialized);
}
}
}
Example 4
| Source File: JsonDeserializer.java From olingo-odata4 with Apache License 2.0 | 5 votes |
|
private EdmPrimitiveTypeKind guessPrimitiveTypeKind(final JsonNode node) {
return node.isShort() ? EdmPrimitiveTypeKind.Int16 :
node.isInt() ? EdmPrimitiveTypeKind.Int32 :
node.isLong() ? EdmPrimitiveTypeKind.Int64 :
node.isBoolean() ? EdmPrimitiveTypeKind.Boolean :
node.isFloat() ? EdmPrimitiveTypeKind.Single :
node.isDouble() ? EdmPrimitiveTypeKind.Double :
node.isBigDecimal() ? EdmPrimitiveTypeKind.Decimal :
EdmPrimitiveTypeKind.String;
}
Example 5
| Source File: EdmConstantExpressionImpl.java From olingo-odata4 with Apache License 2.0 | 4 votes |
|
private void build() {
if (csdlExp.getType() == CsdlConstantExpression.ConstantExpressionType.EnumMember) {
if (csdlExp.getValue() == null) {
throw new EdmException("Expression value must not be null");
}
final List<String> localEnumValues = new ArrayList<>();
for (String split : csdlExp.getValue().split(" ")) {
final String[] enumSplit = split.split("/");
if (enumSplit.length != 2) {
throw new EdmException("Enum expression value must consist of enumTypeName/EnumMember.");
}
enumTypeName = enumSplit[0];
localEnumValues.add(enumSplit[1]);
}
enumMembers = Collections.unmodifiableList(localEnumValues);
} else {
EdmPrimitiveTypeKind kind;
switch (csdlExp.getType()) {
case Binary:
kind = EdmPrimitiveTypeKind.Binary;
break;
case Bool:
kind = EdmPrimitiveTypeKind.Boolean;
break;
case Date:
kind = EdmPrimitiveTypeKind.Date;
break;
case DateTimeOffset:
kind = EdmPrimitiveTypeKind.DateTimeOffset;
break;
case Decimal:
kind = EdmPrimitiveTypeKind.Decimal;
break;
case Duration:
kind = EdmPrimitiveTypeKind.Duration;
break;
case Float:
kind = EdmPrimitiveTypeKind.Single;
break;
case Guid:
kind = EdmPrimitiveTypeKind.Guid;
break;
case Int:
kind = EdmPrimitiveTypeKind.Int32;
break;
case TimeOfDay:
kind = EdmPrimitiveTypeKind.TimeOfDay;
break;
case String:
default:
kind = EdmPrimitiveTypeKind.String;
}
type = EdmPrimitiveTypeFactory.getInstance(kind);
try {
primitive = type.valueOfString(csdlExp.getValue(), null, null, null, null, null, type.getDefaultType());
} catch (EdmPrimitiveTypeException e) {
throw new IllegalArgumentException(e);
}
}
built = true;
}
Example 6
| Source File: ODataJsonDeserializer.java From olingo-odata4 with Apache License 2.0 | 4 votes |
|
private boolean matchIEEENumberCase(final JsonNode node, final EdmPrimitiveTypeKind primKind) {
return (isIEEE754Compatible ? node.isTextual() : node.isNumber())
&& (primKind == EdmPrimitiveTypeKind.Int64 || primKind == EdmPrimitiveTypeKind.Decimal);
}
Example 7
| Source File: MethodImpl.java From olingo-odata4 with Apache License 2.0 | 4 votes |
|
public EdmType getType() {
EdmPrimitiveTypeKind kind = null;
switch (method) {
case CONTAINS:
case STARTSWITH:
case ENDSWITH:
case SUBSTRINGOF:
kind = EdmPrimitiveTypeKind.Boolean;
break;
case LENGTH:
case INDEXOF:
kind = EdmPrimitiveTypeKind.Int32;
break;
case SUBSTRING:
case TOLOWER:
case TOUPPER:
case TRIM:
case CONCAT:
kind = EdmPrimitiveTypeKind.String;
break;
case YEAR:
case MONTH:
case DAY:
case HOUR:
case MINUTE:
case SECOND:
kind = EdmPrimitiveTypeKind.Int32;
break;
case FRACTIONALSECONDS:
case TOTALSECONDS:
kind = EdmPrimitiveTypeKind.Decimal;
break;
case DATE:
kind = EdmPrimitiveTypeKind.Date;
break;
case TIME:
kind = EdmPrimitiveTypeKind.TimeOfDay;
break;
case TOTALOFFSETMINUTES:
kind = EdmPrimitiveTypeKind.Int32;
break;
case MINDATETIME:
case MAXDATETIME:
case NOW:
kind = EdmPrimitiveTypeKind.DateTimeOffset;
break;
case ROUND:
case FLOOR:
case CEILING:
// Needs to be refined if Decimal must be distinguished from Double.
kind = EdmPrimitiveTypeKind.Double;
break;
case GEODISTANCE:
case GEOLENGTH:
kind = EdmPrimitiveTypeKind.Double;
break;
case GEOINTERSECTS:
kind = EdmPrimitiveTypeKind.Boolean;
break;
case CAST:
return ((TypeLiteral) parameters.get(parameters.size() - 1)).getType();
case ISOF:
kind = EdmPrimitiveTypeKind.Boolean;
break;
}
return new ODataImpl().createPrimitiveTypeInstance(kind);
}
