1 files changed, 145 insertions, 0 deletions
diff --git a/third_party/jformatstring/java/edu/umd/cs/findbugs/formatStringChecker/Conversion.java b/third_party/jformatstring/java/edu/umd/cs/findbugs/formatStringChecker/Conversion.java
new file mode 100644
index 0000000000..ae87af6c4f
--- /dev/null
+++ b/third_party/jformatstring/java/edu/umd/cs/findbugs/formatStringChecker/Conversion.java
@@ -0,0 +1,145 @@
+/*
+ * Copyright 2003-2007 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+/* This file has been extensively modified from the original Sun implementation
+ * to provide for compile time checking of Format Strings.
+ * 
+ * These modifications were performed by Bill Pugh, this code is free software.
+ * 
+ */
+package edu.umd.cs.findbugs.formatStringChecker;
+
+class Conversion {
+	// Byte, Short, Integer, Long, BigInteger
+	// (and associated primitives due to autoboxing)
+	static final char DECIMAL_INTEGER = 'd';
+	static final char OCTAL_INTEGER = 'o';
+	static final char HEXADECIMAL_INTEGER = 'x';
+	static final char HEXADECIMAL_INTEGER_UPPER = 'X';
+
+	// Float, Double, BigDecimal
+	// (and associated primitives due to autoboxing)
+	static final char SCIENTIFIC = 'e';
+	static final char SCIENTIFIC_UPPER = 'E';
+	static final char GENERAL = 'g';
+	static final char GENERAL_UPPER = 'G';
+	static final char DECIMAL_FLOAT = 'f';
+	static final char HEXADECIMAL_FLOAT = 'a';
+	static final char HEXADECIMAL_FLOAT_UPPER = 'A';
+
+	// Character, Byte, Short, Integer
+	// (and associated primitives due to autoboxing)
+	static final char CHARACTER = 'c';
+	static final char CHARACTER_UPPER = 'C';
+
+	// java.util.Date, java.util.Calendar, long
+	static final char DATE_TIME = 't';
+	static final char DATE_TIME_UPPER = 'T';
+
+	// if (arg.TYPE != boolean) return boolean
+	// if (arg != null) return true; else return false;
+	static final char BOOLEAN = 'b';
+	static final char BOOLEAN_UPPER = 'B';
+	// if (arg instanceof Formattable) arg.formatTo()
+	// else arg.toString();
+	static final char STRING = 's';
+	static final char STRING_UPPER = 'S';
+	// arg.hashCode()
+	static final char HASHCODE = 'h';
+	static final char HASHCODE_UPPER = 'H';
+
+	static final char LINE_SEPARATOR = 'n';
+	static final char PERCENT_SIGN = '%';
+
+	static boolean isValid(char c) {
+		return (isGeneral(c) || isInteger(c) || isFloat(c) || isText(c)
+				|| c == 't' || isCharacter(c));
+	}
+
+	// Returns true iff the Conversion is applicable to all objects.
+	static boolean isGeneral(char c) {
+		switch (c) {
+		case BOOLEAN:
+		case BOOLEAN_UPPER:
+		case STRING:
+		case STRING_UPPER:
+		case HASHCODE:
+		case HASHCODE_UPPER:
+			return true;
+		default:
+			return false;
+		}
+	}
+
+	// Returns true iff the Conversion is applicable to character.
+	static boolean isCharacter(char c) {
+		switch (c) {
+		case CHARACTER:
+		case CHARACTER_UPPER:
+			return true;
+		default:
+			return false;
+		}
+	}
+
+	// Returns true iff the Conversion is an integer type.
+	static boolean isInteger(char c) {
+		switch (c) {
+		case DECIMAL_INTEGER:
+		case OCTAL_INTEGER:
+		case HEXADECIMAL_INTEGER:
+		case HEXADECIMAL_INTEGER_UPPER:
+			return true;
+		default:
+			return false;
+		}
+	}
+
+	// Returns true iff the Conversion is a floating-point type.
+	static boolean isFloat(char c) {
+		switch (c) {
+		case SCIENTIFIC:
+		case SCIENTIFIC_UPPER:
+		case GENERAL:
+		case GENERAL_UPPER:
+		case DECIMAL_FLOAT:
+		case HEXADECIMAL_FLOAT:
+		case HEXADECIMAL_FLOAT_UPPER:
+			return true;
+		default:
+			return false;
+		}
+	}
+
+	// Returns true iff the Conversion does not require an argument
+	static boolean isText(char c) {
+		switch (c) {
+		case LINE_SEPARATOR:
+		case PERCENT_SIGN:
+			return true;
+		default:
+			return false;
+		}
+	}
+}
+\ No newline at end of file