io.warp10.warp.sdk

Class Capabilities

java.lang.Object

io.warp10.warp.sdk.Capabilities

public class Capabilities
extends java.lang.Object

This class is there only to prevent the capabilities map from being accessible on the stack after a STACKATTRIBUTE call so capabilities cannot be added manually.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.Map<java.lang.String,java.lang.String>	capabilities

Constructor Summary

Constructors

Constructor and Description
Capabilities()

Method Summary

Modifier and Type	Method and Description
static void	add(WarpScriptStack stack, java.lang.String token) Add the capabilities from a token to a stack
void	clear()
Capabilities	clone()
java.lang.String	get(java.lang.String key)
static Capabilities	get(WarpScriptStack stack)
static java.util.Map<java.lang.String,java.lang.String>	get(WarpScriptStack stack, java.util.List<java.lang.Object> names)
static java.lang.String	get(WarpScriptStack stack, java.lang.String name)
static java.lang.Long	getLong(WarpScriptStack stack, java.lang.String name)
static java.lang.Long	getLong(WarpScriptStack stack, java.lang.String name, java.lang.Long defaultValue)
java.lang.Object	putIfAbsent(java.lang.String key, java.lang.String value)
java.lang.Object	remove(java.lang.String key)
static void	set(WarpScriptStack stack, Capabilities capabilities)

Methods inherited from class java.lang.Object

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

Field Detail

capabilities

protected java.util.Map<java.lang.String,java.lang.String> capabilities

Constructor Detail

Capabilities

public Capabilities()

Method Detail

get

public static Capabilities get(WarpScriptStack stack)

set

public static void set(WarpScriptStack stack,
                       Capabilities capabilities)

get

public static java.lang.String get(WarpScriptStack stack,
                                   java.lang.String name)

getLong

public static java.lang.Long getLong(WarpScriptStack stack,
                                     java.lang.String name)
                              throws WarpScriptException

Throws:

WarpScriptException

getLong

public static java.lang.Long getLong(WarpScriptStack stack,
                                     java.lang.String name,
                                     java.lang.Long defaultValue)
                              throws WarpScriptException

Throws:

WarpScriptException

get

public static java.util.Map<java.lang.String,java.lang.String> get(WarpScriptStack stack,
                                                                   java.util.List<java.lang.Object> names)

add

public static void add(WarpScriptStack stack,
                       java.lang.String token)
                throws WarpScriptException

Add the capabilities from a token to a stack

Parameters:

stack - Stack which should be modified

token - Token representation containing the capabilities to add

Throws:

WarpScriptException - in case the token is invalid

clear

public void clear()

remove

public java.lang.Object remove(java.lang.String key)

putIfAbsent

public java.lang.Object putIfAbsent(java.lang.String key,
                                    java.lang.String value)

get

public java.lang.String get(java.lang.String key)

clone

public Capabilities clone()

Overrides:

clone in class java.lang.Object