com.asakusafw.yaess.core

Class ExecutionScript.PlaceholderResolver

java.lang.Object

com.asakusafw.yaess.core.ExecutionScript.PlaceholderResolver

Enclosing interface:

ExecutionScript

public static class ExecutionScript.PlaceholderResolver
extends Object

Resolves placeholders in script.

Since:

0.2.3

Constructor Summary

Constructors

Constructor and Description
PlaceholderResolver(ExecutionScript script, ExecutionContext context, ExecutionScriptHandler<?> handler) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
String	resolve(String target) Resolves placeholder expressions in the target string.

Methods inherited from class java.lang.Object

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

Constructor Detail

PlaceholderResolver

public PlaceholderResolver(ExecutionScript script,
                           ExecutionContext context,
                           ExecutionScriptHandler<?> handler)
                    throws InterruptedException,
                           IOException

Creates a new instance.

Parameters:

script - target script

context - current execution context

handler - handler which will attempt to resolve placeholders

Throws:

InterruptedException - if interrupted to prepare this resolver

IOException - if failed to prepare replacements

IllegalArgumentException - if some parameters were null

Method Detail

resolve

public String resolve(String target)

Resolves placeholder expressions in the target string.

Parameters:

target - target string

Returns:

the resolved string

Throws:

IllegalArgumentException - if some parameters were null