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java.lang.Objectgov.llnl.babel.symbols.SymbolUtilities
public class SymbolUtilities
Utility class SymbolUtilities is a collection of common,
 simple symbol manipulation functions.  All methods are declared as static.
| Method Summary | |
|---|---|
| static java.lang.String | getOutermostPackage(java.lang.String fqn)Return the outermost package prefix for the name (everything up to but not including the first "."). | 
| static java.lang.String | getParentPackage(java.lang.String fqn)Return the parent package for the name (everything up to but not including the last ".". | 
| static Version | getParentVersion(java.lang.String fqn,
                 Context context)Return the version associated with the parent package. | 
| static java.lang.String | getSymbolName(java.lang.String full_name,
              java.lang.String pkg)Return the short name of the string holding the fully qualified name if it is in the specified package; otherwise, return the fully qualified name. | 
| static java.lang.String | getSymbolName(SymbolID fid,
              SymbolID sid)Return the short name of the first symbol if it is in the same package as the second symbol; otherwise, return its long name. | 
| static Version | getVersion(Context context,
           java.lang.String name)Return the version of the symbol. | 
| static java.lang.String | getVersionString(java.lang.String vers)Return the version string (i.e., "version " followed by the number) or null if the version is exactly "0" based on the specified version string. | 
| static java.lang.String | getVersionString(SymbolID id)Return the version string (i.e., " version " followed by the number) or null if the version is exactly "0" for the specified symbol. | 
| static boolean | hasParentPackage(java.lang.String fqn)Return true if the symbol is at the highest level (i.e., has no parent package); otherwise, return false. | 
| static boolean | hasParentPackage(SymbolID id)Return true if the symbol is not at the highest level (i.e., has parent package); otherwise, return false. | 
| static boolean | isBase(SymbolID id)Return true if the specified symbol is one of the base sidl symbols; otherwise, return false. | 
| static boolean | isBaseException(SymbolID id)Return true if the specified symbol is one of the base sidl exception symbols; otherwise, return false. | 
| static boolean | sameVersionAsParent(Context context,
                    java.lang.String fqn)Return true if the symbol has a parent with the same version number; otherwise, return false. | 
| static boolean | sameVersionAsParent(Context context,
                    SymbolID id)Return true if the symbol has a parent with the same version number; otherwise, return false. | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Method Detail | 
|---|
public static java.lang.String getOutermostPackage(java.lang.String fqn)
public static java.lang.String getParentPackage(java.lang.String fqn)
public static boolean hasParentPackage(SymbolID id)
id - the symbol id whose parentage is being checked
public static boolean hasParentPackage(java.lang.String fqn)
fqn - the fully qualified name of the symbol whose parentage is 
             being checked
public static boolean sameVersionAsParent(Context context,
                                          SymbolID id)
id - the symbol id of the symbol being checked
public static boolean sameVersionAsParent(Context context,
                                          java.lang.String fqn)
fqn - the fully qualified name of the symbol being checked
public static Version getVersion(Context context,
                                 java.lang.String name)
public static Version getParentVersion(java.lang.String fqn,
                                       Context context)
fqn - the fully qualified name of the symbol being checked
public static boolean isBaseException(SymbolID id)
id - the symbol id of the symbol being checked
public static boolean isBase(SymbolID id)
id - the symbol id of the symbol being checked
public static java.lang.String getSymbolName(SymbolID fid,
                                             SymbolID sid)
fid - the symbol id of the first symbol being checked.sid - the symbol id of the second symbol being checked.
public static java.lang.String getSymbolName(java.lang.String full_name,
                                             java.lang.String pkg)
full_name - the fully qualified name being checkedpkg - the parent package name being used for comparisonpublic static java.lang.String getVersionString(java.lang.String vers)
vers - the symbol whose version string is to be built
public static java.lang.String getVersionString(SymbolID id)
id - the version whose expanded version string is to be built
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