dap4.core.dmr

Class DapGroup

java.lang.Object

dap4.core.dmr.DapNode

dap4.core.dmr.DapGroup

All Implemented Interfaces:

DapDecl

Direct Known Subclasses:

DapDataset

public class DapGroup
extends DapNode
implements DapDecl

This class defines a non-groupd group: i.e. one with an atomic type.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<DapNode>	decls
protected java.util.List<DapDimension>	dimensions
protected java.util.List<DapEnum>	enums
protected java.util.List<DapGroup>	groups
protected java.util.List<DapVariable>	variables

Fields inherited from class dap4.core.dmr.DapNode

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

Constructor Summary

Constructors

Constructor and Description
DapGroup()
DapGroup(java.lang.String name)

Method Summary

Modifier and Type	Method and Description
void	addDecl(DapNode newdecl) Add single declaration
DapNode	findByFQN(java.lang.String fqn, DapSort sort) Parse an FQN and use it to trace to a specific object in a dataset.
java.util.List<DapNode>	findByFQN(java.lang.String fqn, java.util.EnumSet<DapSort> sortset)
DapNode	findByName(java.lang.String name, DapSort sort)
java.util.List<DapNode>	findByName(java.lang.String name, java.util.EnumSet<DapSort> sortset)
DapNode	findInGroup(java.lang.String name, DapSort sort)
java.util.List<DapNode>	findInGroup(java.lang.String name, java.util.EnumSet<DapSort> sortset)
DapVariable	findVariable(java.lang.String name) Locate a variable in this group
java.util.List<DapNode>	getDecls()
java.util.List<DapDimension>	getDimensions()
java.util.List<DapEnum>	getEnums()
java.util.List<DapGroup>	getGroups()
java.util.List<DapVariable>	getVariables()
void	setDecls(java.util.List<? extends DapNode> decls)

Methods inherited from class dap4.core.dmr.DapNode

addAttribute, findAttribute, getAttributes, getContainer, getContainerPath, getDataset, getEscapedShortName, getFQN, getGroup, getGroupPath, getIndex, getParent, getPath, getShortName, getSort, isTopLevel, removeAttribute, 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

decls

protected java.util.List<DapNode> decls

groups

protected java.util.List<DapGroup> groups

enums

protected java.util.List<DapEnum> enums

dimensions

protected java.util.List<DapDimension> dimensions

variables

protected java.util.List<DapVariable> variables

Constructor Detail

DapGroup

public DapGroup()

DapGroup

public DapGroup(java.lang.String name)

Method Detail

getDecls

public java.util.List<DapNode> getDecls()

setDecls

public void setDecls(java.util.List<? extends DapNode> decls)
              throws DapException

Throws:

DapException

addDecl

public void addDecl(DapNode newdecl)
             throws DapException

Add single declaration

Throws:

DapException

getGroups

public java.util.List<DapGroup> getGroups()

getEnums

public java.util.List<DapEnum> getEnums()

getDimensions

public java.util.List<DapDimension> getDimensions()

getVariables

public java.util.List<DapVariable> getVariables()

findByName

public DapNode findByName(java.lang.String name,
                          DapSort sort)

findByName

public java.util.List<DapNode> findByName(java.lang.String name,
                                          java.util.EnumSet<DapSort> sortset)

findInGroup

public DapNode findInGroup(java.lang.String name,
                           DapSort sort)

findInGroup

public java.util.List<DapNode> findInGroup(java.lang.String name,
                                           java.util.EnumSet<DapSort> sortset)

findByFQN

public DapNode findByFQN(java.lang.String fqn,
                         DapSort sort)
                  throws DapException

Parse an FQN and use it to trace to a specific object in a dataset. Absolute FQN paths are passed to DapDataset.findByFQN(). Relative FQNs are assumed to be WRT to the FQN of this node

Parameters:

fqn - the fully qualified name

sort - the kind of object we are looking for

Returns:

the matching Dap Node or null if not found

Throws:

DapException

findByFQN

public java.util.List<DapNode> findByFQN(java.lang.String fqn,
                                         java.util.EnumSet<DapSort> sortset)
                                  throws DapException

Throws:

DapException

findVariable

public DapVariable findVariable(java.lang.String name)

Locate a variable in this group

Parameters:

name - the variable's name

Returns:

the matching Dap Node or null if not found