diff options
Diffstat (limited to 'src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java')
| -rw-r--r-- | src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java b/src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java new file mode 100644 index 0000000..ecc7971 --- /dev/null +++ b/src/main/java/org/zwobble/mammoth/internal/xml/NullXmlElement.java @@ -0,0 +1,25 @@ +package org.zwobble.mammoth.internal.xml; + +import java.util.Optional; + +public class NullXmlElement implements XmlElementLike { + public static final XmlElementLike INSTANCE = new NullXmlElement(); + + private NullXmlElement() { + } + + @Override + public boolean hasChild(String name) { + return false; + } + + @Override + public XmlElementLike findChildOrEmpty(String name) { + return this; + } + + @Override + public Optional<String> getAttributeOrNone(String name) { + return Optional.empty(); + } +} |
