X-Git-Url: https://git.argeo.org/?p=gpl%2Fargeo-suite.git;a=blobdiff_plain;f=org.argeo.app.api%2Fsrc%2Forg%2Fargeo%2Fapp%2Fapi%2FJcrName.java;fp=org.argeo.app.api%2Fsrc%2Forg%2Fargeo%2Fapp%2Fapi%2FJcrName.java;h=182494a7fc77fe33b8d726a8fb726eeb84c1cafc;hp=0000000000000000000000000000000000000000;hb=6e56ffa34cb02ab04d028423aea342e3dfed4358;hpb=c285180bece610b2c2921d44fe14b6dde2123efa

diff --git a/org.argeo.app.api/src/org/argeo/app/api/JcrName.java b/org.argeo.app.api/src/org/argeo/app/api/JcrName.java
new file mode 100644
index 0000000..182494a
--- /dev/null
+++ b/org.argeo.app.api/src/org/argeo/app/api/JcrName.java
@@ -0,0 +1,30 @@
+package org.argeo.app.api;
+
+import java.util.function.Supplier;
+
+/** Can be applied to {@link Enum}s in order to generate prefixed names. */
+@FunctionalInterface
+public interface JcrName extends Supplier<String> {
+	String name();
+
+	default String getPrefix() {
+		return null;
+	}
+
+	default String getNamespace() {
+		return null;
+	}
+
+	@Override
+	default String get() {
+		String prefix = getPrefix();
+		return prefix != null ? prefix + ":" + name() : name();
+	}
+
+	default String withNamespace() {
+		String namespace = getNamespace();
+		if (namespace == null)
+			throw new UnsupportedOperationException("No namespace is specified for " + getClass());
+		return "{" + namespace + "}" + name();
+	}
+}