diff options
Diffstat (limited to 'config-model/src/main/java/com/yahoo/schema/document/SDField.java')
-rw-r--r-- | config-model/src/main/java/com/yahoo/schema/document/SDField.java | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/config-model/src/main/java/com/yahoo/schema/document/SDField.java b/config-model/src/main/java/com/yahoo/schema/document/SDField.java index f165141b16e..2483fa47667 100644 --- a/config-model/src/main/java/com/yahoo/schema/document/SDField.java +++ b/config-model/src/main/java/com/yahoo/schema/document/SDField.java @@ -46,7 +46,7 @@ import java.util.TreeMap; * * @author bratseth */ -public class SDField extends Field implements TypedKey, ImmutableSDField { +public class SDField extends Field implements ImmutableSDField { /** Use this field for modifying index-structure, even if it doesn't have any indexing code */ private boolean indexStructureField = false; @@ -315,7 +315,7 @@ public class SDField extends Field implements TypedKey, ImmutableSDField { supplyStructField.accept(field.getName(), field.getDataType()); } } - if ((subType == null) && (structFields.size() > 0)) { + if ((subType == null) && (!structFields.isEmpty())) { throw new IllegalArgumentException("Cannot find matching (repo=" + sdoc + ") for subfields in " + this + " [" + getDataType() + getDataType().getClass() + "] with " + structFields.size() + " struct fields"); @@ -627,7 +627,7 @@ public class SDField extends Field implements TypedKey, ImmutableSDField { public Attribute addAttribute(Attribute attribute) { String name = attribute.getName(); - if (name == null || "".equals(name)) { + if (name == null || name.isEmpty()) { name = getName(); attribute.setName(name); } |