dap4.core.dmr

Class DapType

java.lang.Object

dap4.core.dmr.DapNode

dap4.core.dmr.DapType

All Implemented Interfaces:

DapDecl

Direct Known Subclasses:

DapEnumeration, DapStructure

public class DapType
extends DapNode
implements DapDecl

This reifies all of the atomic types and specifically all enumeration declarations as specific objects denoting a type. Structures and Sequence are specifically excluded WARNING: these DapType instances have a fake parent Dataset group

Field Summary

Fields

Modifier and Type	Field and Description
static DapType	CHAR Define instances of DapType for every TypeSort.
static DapType	FLOAT32
static DapType	FLOAT64
static DapType	INT16
static DapType	INT32
static DapType	INT64
static DapType	INT8
static DapType	OPAQUE
protected static DapDataset	pseudoroot
static DapType	SEQUENCE
static DapType	STRING
static DapType	STRUCTURE
protected TypeSort	typesort
static DapType	UINT16
static DapType	UINT32
static DapType	UINT64
static DapType	UINT8
static DapType	URL

Fields inherited from class dap4.core.dmr.DapNode

annotations, attributes, dataset, escapedname, fqn, index, parent, shortname, sort, xmlattributes

Constructor Summary

Constructors

Modifier	Constructor and Description
	DapType(java.lang.String name, TypeSort typesort)
protected	DapType(TypeSort typesort)

Method Summary

Modifier and Type	Method and Description
TypeSort	getAtomicType() Return the lowest possible TypeSort.
int	getSize()
java.lang.String	getTypeName()
TypeSort	getTypeSort()
boolean	isAtomic()
boolean	isCharType()
boolean	isCompound()
boolean	isCompoundType()
boolean	isEnumType()
boolean	isFixedSize()
boolean	isFloatType()
boolean	isIntegerType()
boolean	isLegalAttrType()
boolean	isNumericType()
boolean	isOpaqueType()
boolean	isSeqType()
boolean	isStringType()
boolean	isStructType()
boolean	isUnsigned()
static DapType	lookup(TypeSort atomic)
protected void	setTypeSort(TypeSort typesort)
java.lang.Object	vector(int n)
java.lang.Object	vectorget(java.lang.Object vector, int n)

Methods inherited from class dap4.core.dmr.DapNode

addAttribute, addXMLAttribute, annotate, annotation, computefqn, findAttribute, getAttributes, getContainer, getContainerPath, getDataset, getEscapedShortName, getFQN, getGroup, getGroupPath, getIndex, getParent, getPath, getShortName, getSort, getXMLAttributes, isTopLevel, overrideParent, removeAttribute, removeXMLAttribute, setAttribute, setAttributes, setDataset, setIndex, setParent, setShortName, setSort, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

CHAR

public static final DapType CHAR

Define instances of DapType for every TypeSort. Watch out: the static lists must be immutable because they might be shared by the server and client during testing

INT8

public static final DapType INT8

UINT8

public static final DapType UINT8

INT16

public static final DapType INT16

UINT16

public static final DapType UINT16

INT32

public static final DapType INT32

UINT32

public static final DapType UINT32

INT64

public static final DapType INT64

UINT64

public static final DapType UINT64

FLOAT32

public static final DapType FLOAT32

FLOAT64

public static final DapType FLOAT64

STRING

public static final DapType STRING

URL

public static final DapType URL

OPAQUE

public static final DapType OPAQUE

STRUCTURE

public static final DapType STRUCTURE

SEQUENCE

public static final DapType SEQUENCE

pseudoroot

protected static final DapDataset pseudoroot

typesort

protected TypeSort typesort

Constructor Detail

DapType

protected DapType(TypeSort typesort)

DapType

public DapType(java.lang.String name,
               TypeSort typesort)

Method Detail

lookup

public static DapType lookup(TypeSort atomic)

getAtomicType

public TypeSort getAtomicType()

Return the lowest possible TypeSort. This is the same as getTypeSort() except for enums, where it returns the basetype of the enum.

Returns:

lowest level atomic type

getTypeSort

public TypeSort getTypeSort()

getTypeName

public java.lang.String getTypeName()

setTypeSort

protected void setTypeSort(TypeSort typesort)

isUnsigned

public boolean isUnsigned()

isAtomic

public boolean isAtomic()

isIntegerType

public boolean isIntegerType()

isFloatType

public boolean isFloatType()

isNumericType

public boolean isNumericType()

isStringType

public boolean isStringType()

isEnumType

public boolean isEnumType()

isCharType

public boolean isCharType()

isOpaqueType

public boolean isOpaqueType()

isFixedSize

public boolean isFixedSize()

isStructType

public boolean isStructType()

isSeqType

public boolean isSeqType()

isCompoundType

public boolean isCompoundType()

isLegalAttrType

public boolean isLegalAttrType()

isCompound

public boolean isCompound()

getSize

public int getSize()

vector

public java.lang.Object vector(int n)

vectorget

public java.lang.Object vectorget(java.lang.Object vector,
                                  int n)