org.jlab.hipo.schema

Class Schema

java.lang.Object

org.jlab.hipo.schema.Schema

public class Schema
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Schema.SchemaEntry Schema entry class for keeping information on each entry

Constructor Summary

Constructors

Constructor and Description
Schema()
Schema(java.lang.String format)
Schema(java.lang.String n, int grp)
Schema(java.lang.String n, int g, java.lang.String format)

Method Summary

Modifier and Type	Method and Description
void	addEntry(Schema.SchemaEntry entry)
void	addEntry(java.lang.String n, int id, HipoNodeType type)
void	addEntry(java.lang.String n, int id, java.lang.String typeString)
boolean	compatible(Schema schema) Checks if this schema is compatible with the schema passed as an argument.
void	copy(Schema schema)
HipoGroup	createGroup(int size) Creates a group from Schema where all nodes have the same set size given by the argument.
java.util.Map<java.lang.Integer,HipoNode>	createNodeMap(int size)
int	getEntries()
Schema.SchemaEntry	getEntry(int id) returns entry with given id
Schema.SchemaEntry	getEntry(java.lang.String name)
int	getGroup()
java.lang.String	getName()
java.lang.String	getText() returns a String representation of the Schema.
static void	main(java.lang.String[] args)
void	parseString(java.lang.String format)
java.util.List<java.lang.String>	schemaEntryList()
void	setFromText(java.lang.String text) Parses text to extract Schema
void	setGroup(int grp)
void	setName(java.lang.String n)
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Schema

public Schema()

Schema

public Schema(java.lang.String n,
              int g,
              java.lang.String format)

Schema

public Schema(java.lang.String format)

Schema

public Schema(java.lang.String n,
              int grp)

Method Detail

createNodeMap

public java.util.Map<java.lang.Integer,HipoNode> createNodeMap(int size)

addEntry

public void addEntry(Schema.SchemaEntry entry)

addEntry

public void addEntry(java.lang.String n,
                     int id,
                     HipoNodeType type)

addEntry

public void addEntry(java.lang.String n,
                     int id,
                     java.lang.String typeString)

getEntries

public int getEntries()

getEntry

public Schema.SchemaEntry getEntry(java.lang.String name)

getEntry

public Schema.SchemaEntry getEntry(int id)

returns entry with given id

Parameters:

id - entry id tag

Returns:

schema entry

schemaEntryList

public java.util.List<java.lang.String> schemaEntryList()

setName

public final void setName(java.lang.String n)

setGroup

public final void setGroup(int grp)

getName

public final java.lang.String getName()

getGroup

public final int getGroup()

compatible

public boolean compatible(Schema schema)

Checks if this schema is compatible with the schema passed as an argument. for compatibility every entry in current Schema has to exist in the argument schema and the types have to be the same.

Parameters:

schema -

Returns:

createGroup

public HipoGroup createGroup(int size)

Creates a group from Schema where all nodes have the same set size given by the argument.

Parameters:

size - number of entries in each node.

Returns:

HipoGroup

copy

public void copy(Schema schema)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getText

public java.lang.String getText()

returns a String representation of the Schema.

Returns:

setFromText

public final void setFromText(java.lang.String text)

Parses text to extract Schema

Parameters:

text - formated schema text produced by getText() method.

parseString

public final void parseString(java.lang.String format)

main

public static void main(java.lang.String[] args)