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Diffstat (limited to 'Tools/Source/PcdTools/org/tianocore/pcd/entity/DynamicTokenValue.java')
| -rw-r--r-- | Tools/Source/PcdTools/org/tianocore/pcd/entity/DynamicTokenValue.java | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/Tools/Source/PcdTools/org/tianocore/pcd/entity/DynamicTokenValue.java b/Tools/Source/PcdTools/org/tianocore/pcd/entity/DynamicTokenValue.java new file mode 100644 index 0000000000..e8fb8e837d --- /dev/null +++ b/Tools/Source/PcdTools/org/tianocore/pcd/entity/DynamicTokenValue.java @@ -0,0 +1,162 @@ +/** @file
+ DynamicTokenValue class.
+
+ This module contains the value type of a dynamic token.
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+package org.tianocore.pcd.entity;
+
+import java.util.List;
+import java.util.UUID;
+
+import org.tianocore.pcd.exception.EntityException;
+
+/** This class is to descript a value type of dynamic PCD.
+ For a dynamic or dynamicEx type PCD data, the value type can be:
+ 1) Hii type: the value of dynamic or dynamicEx is stored into a variable.
+ 2) Vpd type: the value of dynamic or dynamicEx is stored into somewhere set
+ by OEM.
+ 3) Default type: the value of dynamic or dynamicEx is stored into PCD dynamic
+ database.
+**/
+public class DynamicTokenValue {
+ ///
+ /// Enumeration macro defintion for value type.
+ /// BUGBUG: Not use upcase charater is to facility for reading. It may be changed
+ /// in coding review.
+ public enum VALUE_TYPE {HII_TYPE, VPD_TYPE, DEFAULT_TYPE}
+
+ public VALUE_TYPE type;
+
+ ///
+ /// ---------------------------------------------------------------------
+ /// Following member is for HII case.
+ /// ---------------------------------------------------------------------
+ ///
+
+ ///
+ /// variableName is valid only when this token support Hii functionality. variableName
+ /// indicates the value of token is associated with what variable.
+ /// variableName is defined in FPD.
+ public List variableName;
+
+ ///
+ /// variableGuid is the GUID this token associated with.
+ ///
+ public UUID variableGuid;
+
+ ///
+ /// Variable offset indicate the associated variable's offset in NV storage.
+ ///
+ public String variableOffset;
+
+ ///
+ /// The default value for HII case.
+ ///
+ public String hiiDefaultValue;
+
+ ///
+ /// Following member is for VPD case.
+ /// BUGBUG: Consider 64 bit integer by using java.math.BigInteger.
+ ///
+ public String vpdOffset;
+
+ ///
+ /// Following member is for default case.
+ ///
+ public String value;
+
+ public DynamicTokenValue() {
+ this.type = VALUE_TYPE.DEFAULT_TYPE;
+ this.variableName = null;
+ this.variableGuid = null;
+ this.variableOffset = null;
+ this.hiiDefaultValue = null;
+
+ this.vpdOffset = null;
+
+ this.value = null;
+ }
+
+ /**
+ Set the HII case data.
+
+ @param variableName
+ @param variableGuid
+ @param variableOffset
+ @param hiiDefaultValue
+ */
+ public void setHiiData(List variableName,
+ UUID variableGuid,
+ String variableOffset,
+ String hiiDefaultValue) {
+ this.type = VALUE_TYPE.HII_TYPE;
+
+ this.variableName = variableName;
+ this.variableGuid = variableGuid;
+ this.variableOffset = variableOffset;
+ this.hiiDefaultValue = hiiDefaultValue;
+ }
+
+ /**
+ Get the string like L"xxx" for a variable Name.
+
+ BUGBUG: In fact, it is not correctly, variable name should be
+ treated as unicode UINT16 array.
+
+ @return String
+ */
+ public String getStringOfVariableName()
+ throws EntityException {
+ String str;
+ int index, num;
+ char ch;
+
+ str = "";
+ for (index = 0; index < variableName.size(); index ++) {
+ num = Integer.decode(variableName.get(index).toString());
+ if ((num > 127 ) || (num < 0)) {
+ throw new EntityException(String.format("variable name contains >0x80 character, now is not support!"));
+ }
+ str += (char)num;
+ }
+
+ return str;
+ }
+
+ /**
+ Set Vpd case data.
+
+ @param vpdOffset
+ */
+ public void setVpdData(String vpdOffset) {
+ this.type = VALUE_TYPE.VPD_TYPE;
+
+ this.vpdOffset = vpdOffset;
+ }
+
+ /**
+ Set default case data.
+
+ @param value
+ */
+ public void setValue(String value) {
+ this.type = VALUE_TYPE.DEFAULT_TYPE;
+
+ this.value = value;
+ }
+}
+
+
+
+
+
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