Java Doc for ZipInputStream.java in  » 6.0-JDK-Modules » j2me » java » util » zip » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation
1. 6.0 JDK Core
2. 6.0 JDK Modules
3. 6.0 JDK Modules com.sun
4. 6.0 JDK Modules com.sun.java
5. 6.0 JDK Modules sun
6. 6.0 JDK Platform
7. Ajax
8. Apache Harmony Java SE
9. Aspect oriented
10. Authentication Authorization
11. Blogger System
12. Build
13. Byte Code
14. Cache
15. Chart
16. Chat
17. Code Analyzer
18. Collaboration
19. Content Management System
20. Database Client
21. Database DBMS
22. Database JDBC Connection Pool
23. Database ORM
24. Development
25. EJB Server geronimo
26. EJB Server GlassFish
27. EJB Server JBoss 4.2.1
28. EJB Server resin 3.1.5
29. ERP CRM Financial
30. ESB
31. Forum
32. GIS
33. Graphic Library
34. Groupware
35. HTML Parser
36. IDE
37. IDE Eclipse
38. IDE Netbeans
39. Installer
40. Internationalization Localization
41. Inversion of Control
42. Issue Tracking
43. J2EE
44. JBoss
45. JMS
46. JMX
47. Library
48. Mail Clients
49. Net
50. Parser
51. PDF
52. Portal
53. Profiler
54. Project Management
55. Report
56. RSS RDF
57. Rule Engine
58. Science
59. Scripting
60. Search Engine
61. Security
62. Sevlet Container
63. Source Control
64. Swing Library
65. Template Engine
66. Test Coverage
67. Testing
68. UML
69. Web Crawler
70. Web Framework
71. Web Mail
72. Web Server
73. Web Services
74. Web Services apache cxf 2.0.1
75. Web Services AXIS2
76. Wiki Engine
77. Workflow Engines
78. XML
79. XML UI
Java
Java Tutorial
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
Java Source Code / Java Documentation » 6.0 JDK Modules » j2me » java.util.zip 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.util.zip.InflaterInputStream
   java.util.zip.ZipInputStream

All known Subclasses:   java.util.jar.JarInputStream,
ZipInputStream
public class ZipInputStream extends InflaterInputStream implements ZipConstants(Code)
This class implements an input stream filter for reading files in the ZIP file format. Includes support for both compressed and uncompressed entries.
author:
   David Connelly
version:
   1.28, 02/02/00



Constructor Summary
public  ZipInputStream(InputStream in)
     Creates a new ZIP input stream.

Method Summary
public  intavailable()
     Returns 0 after EOF has reached for the current entry data, otherwise always return 1.
public  voidclose()
     Closes the ZIP input stream.
public  voidcloseEntry()
     Closes the current ZIP entry and positions the stream for reading the next entry.
protected  ZipEntrycreateZipEntry(String name)
     Creates a new ZipEntry object for the specified entry name.
public  ZipEntrygetNextEntry()
     Reads the next ZIP file entry and positions stream at the beginning of the entry data.
public  intread(byte[] b, int off, int len)
     Reads from the current ZIP entry into an array of bytes.
public  longskip(long n)
     Skips specified number of bytes in the current ZIP entry.


Constructor Detail
ZipInputStream
public ZipInputStream(InputStream in)(Code)
Creates a new ZIP input stream.
Parameters:
  in - the actual input stream




Method Detail
available
public int available() throws IOException(Code)
Returns 0 after EOF has reached for the current entry data, otherwise always return 1.

Programs should not count on this method to return the actual number of bytes that could be read without blocking. 1 before EOF and 0 after EOF has reached for current entry.
exception:
  IOException - if an I/O error occurs.




close
public void close() throws IOException(Code)
Closes the ZIP input stream.
exception:
  IOException - if an I/O error has occurred



closeEntry
public void closeEntry() throws IOException(Code)
Closes the current ZIP entry and positions the stream for reading the next entry.
exception:
  ZipException - if a ZIP file error has occurred
exception:
  IOException - if an I/O error has occurred



createZipEntry
protected ZipEntry createZipEntry(String name)(Code)
Creates a new ZipEntry object for the specified entry name.
Parameters:
  name - the ZIP file entry name the ZipEntry just created



getNextEntry
public ZipEntry getNextEntry() throws IOException(Code)
Reads the next ZIP file entry and positions stream at the beginning of the entry data. the ZipEntry just read
exception:
  ZipException - if a ZIP file error has occurred
exception:
  IOException - if an I/O error has occurred



read
public int read(byte[] b, int off, int len) throws IOException(Code)
Reads from the current ZIP entry into an array of bytes. Blocks until some input is available.
Parameters:
  b - the buffer into which the data is read
Parameters:
  off - the start offset of the data
Parameters:
  len - the maximum number of bytes read the actual number of bytes read, or -1 if the end of theentry is reached
exception:
  ZipException - if a ZIP file error has occurred
exception:
  IOException - if an I/O error has occurred



skip
public long skip(long n) throws IOException(Code)
Skips specified number of bytes in the current ZIP entry.
Parameters:
  n - the number of bytes to skip the actual number of bytes skipped
exception:
  ZipException - if a ZIP file error has occurred
exception:
  IOException - if an I/O error has occurred
exception:
  IllegalArgumentException - if n < 0



Fields inherited from java.util.zip.InflaterInputStream
protected byte[] buf(Code)(Java Doc)
protected Inflater inf(Code)(Java Doc)
protected int len(Code)(Java Doc)
boolean usesDefaultInflater(Code)(Java Doc)

Methods inherited from java.util.zip.InflaterInputStream
public int available() throws IOException(Code)(Java Doc)
public void close() throws IOException(Code)(Java Doc)
protected void fill() throws IOException(Code)(Java Doc)
public int read() throws IOException(Code)(Java Doc)
public int read(byte[] b, int off, int len) throws IOException(Code)(Java Doc)
public long skip(long n) throws IOException(Code)(Java Doc)

www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.