jdk8-mips64-public/langtools: src/share/classes/com/sun/tools/javac/zip/ZipFileIndexEntry.java@d032d5090fd5

5009937: hiding versus generics versus binary compatibility
Summary: missing implementation of JLS 8.4.8.3 (different arguments with same erasure not always triggering a compiler error)
Reviewed-by: jjg

     1 package com.sun.tools.javac.zip;

     3 import java.io.File;

     5 public final class ZipFileIndexEntry implements Comparable<ZipFileIndexEntry> {

     6     public static final ZipFileIndexEntry[] EMPTY_ARRAY = {};

     8     // Directory related

     9     String dir;

    10     boolean isDir;

    12     // File related

    13     String name;

    15     int offset;

    16     int size;

    17     int compressedSize;

    18     long javatime;

    20     private int nativetime;

    22     public ZipFileIndexEntry(String path) {

    23         int separator = path.lastIndexOf(File.separatorChar);

    24         if (separator == -1) {

    25             dir = "".intern();

    26             name = path;

    27         } else {

    28             dir = path.substring(0, separator).intern();

    29             name = path.substring(separator + 1);

    30         }

    31     }

    33     public ZipFileIndexEntry(String directory, String name) {

    34         this.dir = directory.intern();

    35         this.name = name;

    36     }

    38     public String getName() {

    39         if (dir == null || dir.length() == 0) {

    40             return name;

    41         }

    43         StringBuilder sb = new StringBuilder();

    44         sb.append(dir);

    45         sb.append(File.separatorChar);

    46         sb.append(name);

    47         return sb.toString();

    48     }

    50     public String getFileName() {

    51         return name;

    52     }

    54     public long getLastModified() {

    55         if (javatime == 0) {

    56                 javatime = dosToJavaTime(nativetime);

    57         }

    58         return javatime;

    59     }

    61     // From java.util.zip

    62     private static long dosToJavaTime(int nativetime) {

    63         // Bootstrap build problems prevent me from using the code directly

    64         // Convert the raw/native time to a long for now

    65         return (long)nativetime;

    66     }

    68     void setNativeTime(int natTime) {

    69         nativetime = natTime;

    70     }

    72     public boolean isDirectory() {

    73         return isDir;

    74     }

    76     public int compareTo(ZipFileIndexEntry other) {

    77         String otherD = other.dir;

    78         if (dir != otherD) {

    79             int c = dir.compareTo(otherD);

    80             if (c != 0)

    81                 return c;

    82         }

    83         return name.compareTo(other.name);

    84     }

    87     public String toString() {

    88         return isDir ? ("Dir:" + dir + " : " + name) :

    89             (dir + ":" + name);

    90     }

    91 }

Mercurial > jdk8-mips64-public > langtools / file revision

src/share/classes/com/sun/tools/javac/zip/ZipFileIndexEntry.java@d032d5090fd5

src/share/classes/com/sun/tools/javac/zip/ZipFileIndexEntry.java