X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.api.slc%2Fsrc%2Forg%2Fargeo%2Fapi%2Fslc%2Fprimitive%2FPrimitiveUtils.java;fp=org.argeo.api.slc%2Fsrc%2Forg%2Fargeo%2Fapi%2Fslc%2Fprimitive%2FPrimitiveUtils.java;h=bc8445d16fecddb38a4ce18aca4c59ee8f60c8d4;hb=d07cf3c7dfdeafa2b1efafe547b54d56a8b52ced;hp=0000000000000000000000000000000000000000;hpb=8596685647867307b862b8a89742b6a62ba75fcd;p=gpl%2Fargeo-slc.git

diff --git a/org.argeo.api.slc/src/org/argeo/api/slc/primitive/PrimitiveUtils.java b/org.argeo.api.slc/src/org/argeo/api/slc/primitive/PrimitiveUtils.java
new file mode 100644
index 000000000..bc8445d16
--- /dev/null
+++ b/org.argeo.api.slc/src/org/argeo/api/slc/primitive/PrimitiveUtils.java
@@ -0,0 +1,95 @@
+package org.argeo.api.slc.primitive;
+
+/** Converts to and from primitive types. */
+public class PrimitiveUtils {
+	/**
+	 * @deprecated Use {@link PrimitiveAccessor#TYPE_STRING} instead
+	 */
+	public final static String TYPE_STRING = PrimitiveAccessor.TYPE_STRING;
+	/**
+	 * @deprecated Use {@link PrimitiveAccessor#TYPE_INTEGER} instead
+	 */
+	public final static String TYPE_INTEGER = PrimitiveAccessor.TYPE_INTEGER;
+	/**
+	 * @deprecated Use {@link PrimitiveAccessor#TYPE_LONG} instead
+	 */
+	public final static String TYPE_LONG = PrimitiveAccessor.TYPE_LONG;
+	/**
+	 * @deprecated Use {@link PrimitiveAccessor#TYPE_FLOAT} instead
+	 */
+	public final static String TYPE_FLOAT = PrimitiveAccessor.TYPE_FLOAT;
+	/**
+	 * @deprecated Use {@link PrimitiveAccessor#TYPE_DOUBLE} instead
+	 */
+	public final static String TYPE_DOUBLE = PrimitiveAccessor.TYPE_DOUBLE;
+	/**
+	 * @deprecated Use {@link PrimitiveAccessor#TYPE_BOOLEAN} instead
+	 */
+	public final static String TYPE_BOOLEAN = PrimitiveAccessor.TYPE_BOOLEAN;
+
+	private PrimitiveUtils() {
+
+	}
+
+	/** @return the class or null if the provided type is not a primitive */
+	public static Class<?> typeAsClass(String type) {
+		if (PrimitiveAccessor.TYPE_STRING.equals(type))
+			return String.class;
+		else if (PrimitiveAccessor.TYPE_PASSWORD.equals(type))
+			return char[].class;
+		else if (PrimitiveAccessor.TYPE_INTEGER.equals(type))
+			return Integer.class;
+		else if (PrimitiveAccessor.TYPE_LONG.equals(type))
+			return Long.class;
+		else if (PrimitiveAccessor.TYPE_FLOAT.equals(type))
+			return Float.class;
+		else if (PrimitiveAccessor.TYPE_DOUBLE.equals(type))
+			return Double.class;
+		else if (PrimitiveAccessor.TYPE_BOOLEAN.equals(type))
+			return Boolean.class;
+		else
+			return null;
+	}
+
+	/** @return the type or null if the provided class is not a primitive */
+	public static String classAsType(Class<?> clss) {
+		if (String.class.isAssignableFrom(clss))
+			return PrimitiveAccessor.TYPE_STRING;
+		else if (char[].class.isAssignableFrom(clss))
+			return PrimitiveAccessor.TYPE_PASSWORD;
+		else if (Integer.class.isAssignableFrom(clss))
+			return PrimitiveAccessor.TYPE_INTEGER;
+		else if (Long.class.isAssignableFrom(clss))
+			return PrimitiveAccessor.TYPE_LONG;
+		else if (Float.class.isAssignableFrom(clss))
+			return PrimitiveAccessor.TYPE_FLOAT;
+		else if (Double.class.isAssignableFrom(clss))
+			return PrimitiveAccessor.TYPE_DOUBLE;
+		else if (Boolean.class.isAssignableFrom(clss))
+			return PrimitiveAccessor.TYPE_BOOLEAN;
+		else
+			return null;
+	}
+
+	/** Parse string as an object. Passwords are returned as String.*/
+	public static Object convert(String type, String str) {
+		if (PrimitiveAccessor.TYPE_STRING.equals(type)) {
+			return str;
+		} else if (PrimitiveAccessor.TYPE_PASSWORD.equals(type)) {
+			return str;
+		} else if (PrimitiveAccessor.TYPE_INTEGER.equals(type)) {
+			return (Integer.parseInt(str));
+		} else if (PrimitiveAccessor.TYPE_LONG.equals(type)) {
+			return (Long.parseLong(str));
+		} else if (PrimitiveAccessor.TYPE_FLOAT.equals(type)) {
+			return (Float.parseFloat(str));
+		} else if (PrimitiveAccessor.TYPE_DOUBLE.equals(type)) {
+			return (Double.parseDouble(str));
+		} else if (PrimitiveAccessor.TYPE_BOOLEAN.equals(type)) {
+			return (Boolean.parseBoolean(str));
+		} else {
+			return str;
+		}
+	}
+
+}