Spiという名前をすべてServiceに変更した．

[stigmata/stigmata.git] / src / main / java / jp / sourceforge / stigmata / birthmarks / AbstractBirthmarkExtractor.java

diff --git a/src/main/java/jp/sourceforge/stigmata/birthmarks/AbstractBirthmarkExtractor.java b/src/main/java/jp/sourceforge/stigmata/birthmarks/AbstractBirthmarkExtractor.java
index dfe50d7..76b9a64 100644 (file)
--- a/src/main/java/jp/sourceforge/stigmata/birthmarks/AbstractBirthmarkExtractor.java
+++ b/src/main/java/jp/sourceforge/stigmata/birthmarks/AbstractBirthmarkExtractor.java
@@ -5,6 +5,7 @@ import java.io.InputStream;
 
 import jp.sourceforge.stigmata.Birthmark;
 import jp.sourceforge.stigmata.BirthmarkContext;
+import jp.sourceforge.stigmata.BirthmarkEnvironment;
 import jp.sourceforge.stigmata.BirthmarkExtractionFailedException;
 import jp.sourceforge.stigmata.BirthmarkExtractor;
 import jp.sourceforge.stigmata.ExtractionUnit;
@@ -43,6 +44,10 @@ public abstract class AbstractBirthmarkExtractor implements BirthmarkExtractor{
         return spi;
     }
 
+    public final Birthmark extract(InputStream in) throws BirthmarkExtractionFailedException{
+        return extract(createBirthmark(), in, new BirthmarkContext(BirthmarkEnvironment.getDefaultEnvironment()));
+    }
+
     /**
      * extract birthmark given stream with given environment.
      */