diff options
Diffstat (limited to 'eaaf_core/src/test/java/at/gv/egiz/eaaf/core/impl/idp/process/test/BooleanStringExpressionEvaluator.java')
-rw-r--r-- | eaaf_core/src/test/java/at/gv/egiz/eaaf/core/impl/idp/process/test/BooleanStringExpressionEvaluator.java | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/eaaf_core/src/test/java/at/gv/egiz/eaaf/core/impl/idp/process/test/BooleanStringExpressionEvaluator.java b/eaaf_core/src/test/java/at/gv/egiz/eaaf/core/impl/idp/process/test/BooleanStringExpressionEvaluator.java new file mode 100644 index 00000000..9b03f60f --- /dev/null +++ b/eaaf_core/src/test/java/at/gv/egiz/eaaf/core/impl/idp/process/test/BooleanStringExpressionEvaluator.java @@ -0,0 +1,26 @@ +/******************************************************************************* + *******************************************************************************/ +package at.gv.egiz.eaaf.core.impl.idp.process.test; + +import java.util.Objects; + +import org.apache.commons.lang3.BooleanUtils; + +import at.gv.egiz.eaaf.core.api.idp.process.ExpressionEvaluationContext; +import at.gv.egiz.eaaf.core.api.idp.process.ExpressionEvaluator; + +/** + * Expression evaluator that guesses the boolean value from a String. Refer to {@link BooleanUtils#toBoolean(String)} + * for further information. + * + * @author tknall + * + */ +public class BooleanStringExpressionEvaluator implements ExpressionEvaluator { + + @Override + public boolean evaluate(ExpressionEvaluationContext expressionContext, String expression) { + return BooleanUtils.toBoolean(Objects.requireNonNull(expression, "Expression must not be null.")); + } + +} |