io.cdap.delta.store

Class DefaultMacroEvaluator

java.lang.Object

io.cdap.delta.store.DefaultMacroEvaluator

All Implemented Interfaces:

MacroEvaluator

public class DefaultMacroEvaluator
extends Object
implements MacroEvaluator

Evaluates macros in the app.

Field Summary

Fields

Modifier and Type	Field and Description
static String	SECURE_FUNCTION_NAME

Constructor Summary

Constructors

Constructor and Description
DefaultMacroEvaluator(Map<String,String> runtimeArgs, SecureStore secureStore, String namespace)

Method Summary

Modifier and Type	Method and Description
String	evaluate(String macroFunction, String... arguments)
String	lookup(String property)

Methods inherited from class java.lang.Object

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

Field Detail

SECURE_FUNCTION_NAME

public static final String SECURE_FUNCTION_NAME

See Also:

Constant Field Values

Constructor Detail

DefaultMacroEvaluator

public DefaultMacroEvaluator(Map<String,String> runtimeArgs,
                             SecureStore secureStore,
                             String namespace)

Method Detail

lookup

@Nullable
public String lookup(String property)

Specified by:

lookup in interface MacroEvaluator

evaluate

@Nullable
public String evaluate(String macroFunction,
                                 String... arguments)
                          throws InvalidMacroException

Specified by:

evaluate in interface MacroEvaluator

Throws:

InvalidMacroException