Package com.tangosol.coherence.dsltools.termtrees

Class Terms

java.lang.Object

com.tangosol.coherence.dsltools.termtrees.Terms

public class Terms
extends Object

Terms is a utility class that provides static convenience methods for the construction of Terms. Terms also provides a convenience interface for converting String in the TermLanguage to trees of Terms

Author:

djl 2009.08.31

Field Summary

Fields

Modifier and Type	Field	Description
protected static final CoherenceQueryLanguage	f_language	The default CoherenceQueryLanguage used by this QueryHelper when no language is provided to methods.

Constructor Summary

Constructors

Constructor	Description
Terms()

Method Summary

Modifier and Type	Method	Description
static Term	create(String s)	Create a Tree of Terms using the Term Language in the given String
static Term	create(String s, CoherenceQueryLanguage language)	Create a Tree of Terms using the Term Language in the given String
static Term	newTerm(String sFunctor)	Construct a new TermNode with the given functor.
static Term	newTerm(String sFunctor, Term t1)	Construct a new TermNode with the given functor and given Terms.
static Term	newTerm(String sFunctor, Term[] aTerms)	Construct a new TermNode with the given functor and given Terms.
static Term	newTerm(String sFunctor, Term t1, Term t2)	Construct a new TermNode with the given functor and given Terms.
static Term	newTerm(String sFunctor, Term t1, Term t2, Term t3)	Construct a new TermNode with the given functor and given Terms.
static Term	newTerm(String sFunctor, Term t1, Term t2, Term t3, Term t4)	Construct a new TermNode with the given functor and given Terms.
static Term	newTerm(String sFunctor, Term t1, Term t2, Term t3, Term t4, Term t5)	Construct a new TermNode with the given functor and given Terms.

Methods inherited from class java.lang.Object

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

Field Details

f_language

protected static final CoherenceQueryLanguage f_language

The default CoherenceQueryLanguage used by this QueryHelper when no language is provided to methods.

Constructor Details

Terms

public Terms()

Method Details

newTerm

public static Term newTerm(String sFunctor)

Construct a new TermNode with the given functor.

Parameters:

sFunctor - the functor for the Term

Returns:

a term tree

newTerm

public static Term newTerm(String sFunctor,
 Term[] aTerms)

Construct a new TermNode with the given functor and given Terms.

Parameters:

sFunctor - the functor for the Term

aTerms - an children of the node

Returns:

a term tree

newTerm

public static Term newTerm(String sFunctor,
 Term t1)

Construct a new TermNode with the given functor and given Terms.

Parameters:

sFunctor - the functor for the Term

t1 - a child term

Returns:

a term tree

newTerm

public static Term newTerm(String sFunctor,
 Term t1,
 Term t2)

Construct a new TermNode with the given functor and given Terms.

Parameters:

sFunctor - the functor for the Term

t1 - a child term

t2 - a child term

Returns:

a term tree

newTerm

public static Term newTerm(String sFunctor,
 Term t1,
 Term t2,
 Term t3)

Construct a new TermNode with the given functor and given Terms.

Parameters:

sFunctor - the functor for the Term

t1 - a child term

t2 - a child term

t3 - a child term

Returns:

a term tree

newTerm

public static Term newTerm(String sFunctor,
 Term t1,
 Term t2,
 Term t3,
 Term t4)

Construct a new TermNode with the given functor and given Terms.

Parameters:

sFunctor - the functor for the Term

t1 - a child term

t2 - a child term

t3 - a child term

t4 - a child term

Returns:

a term tree

newTerm

public static Term newTerm(String sFunctor,
 Term t1,
 Term t2,
 Term t3,
 Term t4,
 Term t5)

Construct a new TermNode with the given functor and given Terms.

Parameters:

sFunctor - the functor for the Term

t1 - a child term

t2 - a child term

t3 - a child term

t4 - a child term

t5 - a child term

Returns:

a term tree

create

public static Term create(String s)

Create a Tree of Terms using the Term Language in the given String

Parameters:

s - String representing a Term tree

Returns:

a term tree

create

public static Term create(String s,
 CoherenceQueryLanguage language)

Create a Tree of Terms using the Term Language in the given String

Parameters:

s - String representing a Term tree

Returns:

a term tree