Change to new XML Schema.

[mirror_edk2.git] / Tools / Source / GenBuild / org / tianocore / build / toolchain / ToolChainKey.java

diff --git a/Tools/Source/GenBuild/org/tianocore/build/toolchain/ToolChainKey.java b/Tools/Source/GenBuild/org/tianocore/build/toolchain/ToolChainKey.java
new file mode 100644 (file)
index 0000000..4804f15
--- /dev/null
+++ b/Tools/Source/GenBuild/org/tianocore/build/toolchain/ToolChainKey.java
@@ -0,0 +1,177 @@
+/*++\r
+\r
+Copyright (c) 2006, Intel Corporation\r
+All rights reserved. This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution.  The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+Module Name:\r
+  ToolChainKey.java\r
+\r
+Abstract:\r
+\r
+--*/\r
+\r
+package org.tianocore.build.toolchain;\r
+\r
+import java.io.Serializable;\r
+import java.util.AbstractMap;\r
+import java.util.HashMap;\r
+import java.util.Map;\r
+import java.util.TreeMap;\r
+\r
+import org.tianocore.build.exception.EdkException;\r
+\r
+public class ToolChainKey implements java.io.Serializable, Comparable<ToolChainKey> {\r
+\r
+    private String delimiter = "_";\r
+\r
+    public final static int keyLength = 5;\r
+\r
+    private String[] keySet = null;\r
+\r
+    private String keyString = null;\r
+\r
+    private int hashValue = 0;\r
+\r
+    public ToolChainKey(String keyString, String delimiter) throws Exception {\r
+        setKey(keyString, delimiter);\r
+    }\r
+\r
+    public ToolChainKey(String keyString) throws EdkException {\r
+        setKey(keyString);\r
+    }\r
+\r
+    public ToolChainKey(String[] keySet) throws EdkException {\r
+        setKey(keySet);\r
+    }\r
+\r
+    public int hashCode() {\r
+        if (hashValue != 0) {\r
+            return hashValue;\r
+        }\r
+\r
+        for (int i = 0; i < keySet.length; ++i) {\r
+            char[] keyStringValue = new char[keySet[i].length()];\r
+            this.keySet[i].getChars(0, keyStringValue.length, keyStringValue, 0);\r
+\r
+            for (int j = 0; j < keyStringValue.length; ++j) {\r
+                hashValue = keyStringValue[j] + hashValue * 31;\r
+            }\r
+        }\r
+\r
+        return hashValue;\r
+    }\r
+\r
+    public int compareTo(ToolChainKey dstKey) {\r
+        String[] dstKeySet = dstKey.getKeySet();\r
+        int result = 0;\r
+        for (int i = 0; i < this.keyLength; ++i) {\r
+            result = this.keySet[i].compareToIgnoreCase(dstKeySet[i]);\r
+            if (result != 0) {\r
+                break;\r
+            }\r
+        }\r
+\r
+        return result;\r
+    }\r
+\r
+    public boolean equals(Object o) {\r
+        ToolChainKey dstKey = (ToolChainKey)o;\r
+        String[] dstKeySet = dstKey.getKeySet();\r
+\r
+        if (this == dstKey) {\r
+            return true;\r
+        }\r
+\r
+        if (dstKeySet.length != this.keyLength) {\r
+            return false;\r
+        }\r
+\r
+        for (int i = 0; i < this.keyLength; ++i) {\r
+            if (!this.keySet[i].equalsIgnoreCase(dstKeySet[i])) {\r
+                return false;\r
+            }\r
+        }\r
+\r
+        return true;\r
+    }\r
+\r
+    public void setKey(String[] keySet) throws EdkException {\r
+        if (keySet.length != this.keyLength) {\r
+            throw new EdkException("Invalid ToolChain key");\r
+        }\r
+\r
+        this.keySet = new String[this.keyLength];\r
+        System.arraycopy(keySet, 0, this.keySet, 0, this.keyLength);\r
+        for (int i = 0; i < this.keyLength; ++i) {\r
+            if (this.keySet[i] == null || this.keySet[i].length() == 0) {\r
+                this.keySet[i] = "*";\r
+            }\r
+        }\r
+        this.keyString = null;\r
+        this.hashValue = 0;\r
+    }\r
+\r
+    public void setKey(String keySetString, int index) throws EdkException {\r
+        if (index >= this.keyLength) {\r
+            throw new EdkException("Invalid ToolChain key index");\r
+        }\r
+\r
+        if (keySetString == null || keySetString.length() == 0) {\r
+            keySetString = "*";\r
+        }\r
+        this.keySet[index] = keySetString;\r
+        this.keyString = null;\r
+        this.hashValue = 0;\r
+    }\r
+\r
+    public void setKey(String keyString) throws EdkException {\r
+        this.keySet = keyString.split(this.delimiter);\r
+\r
+        if (this.keySet.length != this.keyLength) {\r
+            throw new EdkException("Invalid ToolChain key");\r
+        }\r
+\r
+        this.keyString = keyString;\r
+        this.hashValue = 0;\r
+    }\r
+\r
+    public void setKey(String keyString, String delimiter) throws Exception {\r
+        this.keySet = keyString.split(delimiter);\r
+\r
+        if (this.keySet.length != this.keyLength) {\r
+            throw new Exception("Invalid ToolChain key");\r
+        }\r
+\r
+        this.keyString = keyString;\r
+        this.delimiter = delimiter;\r
+        this.hashValue = 0;\r
+    }\r
+\r
+    public String[] getKeySet() {\r
+        return keySet;\r
+    }\r
+\r
+    public String toString() {\r
+        if (this.keyString == null) {\r
+            StringBuffer keyStringBuf = new StringBuffer(64);\r
+            int i = 0;\r
+\r
+            keyStringBuf.append(this.keySet[i++]);\r
+            for (; i < this.keyLength; ++i) {\r
+                keyStringBuf.append(this.delimiter);\r
+                keyStringBuf.append(this.keySet[i]);\r
+            }\r
+\r
+            this.keyString = keyStringBuf.toString();\r
+        }\r
+\r
+        return this.keyString;\r
+    }\r
+}\r
+\r