Class BindPoint

java.lang.Object

io.nosqlbench.virtdata.core.templates.BindPoint

public class BindPoint
extends Object

A bind point is a named injection point in a field value or statement needed for an operation of some type. A bind point can be specified as either a named reference to a binding recipe specified elsewhere (a binding reference), or it can contain its own binding recipe (a binding definition).

BindPoint references take the form of

{name}

and only allow a simple binding name with no spaces, whereas BindPoint definitions take the form of

{{NumberNameToString()}}

and allow any characters which do not match the closing double braces.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	BindPoint.Type	Type type of bindpoint indicates whether is was specified as a reference or a definition.

Constructor Summary

Constructors

Constructor	Description
BindPoint(String anchor, String bindspec)
BindPoint(String anchor, String bindspec, BindPoint.Type type)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getAnchor()	The name of the anchor for a binding as it appears in a user-specified template, parsed by ParsedTemplateString.
String	getBindspec()
BindPoint.Type	getType()	The type of a bind point determines how it should be processed.
int	hashCode()
static BindPoint	of(String userid, String bindspec, BindPoint.Type type)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

BindPoint

public BindPoint(String anchor,
 String bindspec,
 BindPoint.Type type)

BindPoint

public BindPoint(String anchor,
 String bindspec)

Method Details

of

public static BindPoint of(String userid,
 String bindspec,
 BindPoint.Type type)

getType

public BindPoint.Type getType()

The type of a bind point determines how it should be processed. BindPoint.Type.definition instances should be taken as binding recipes to be evaluated directly. BindPoint.Type.reference instances should be looked up in an externally supplied set of named bindings. In practical terms, these can be processed identically so long as the bindspec is populated.

Returns:

A binding type, from BindPoint.Type

getAnchor

public String getAnchor()

The name of the anchor for a binding as it appears in a user-specified template, parsed by ParsedTemplateString.

Returns:

A string name for the bind point anchor, or null for BindPoint.Type.definition types.

getBindspec

public String getBindspec()

Returns:

The Binding specification. This is the binding recipe as it appears either in the binding directly for BindPoint.Type.definition types, or as back-filled by a parser for BindPoint.Type.reference types.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object