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com.jguild.jrpm.io
Class RPMLead  

java.lang.Object
  com.jguild.jrpm.io.RPMLead

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public class RPMLead

extends java.lang.Object

The Java Version of the C struct for the lead.

C struct :
 struct rpmlead {
    unsigned char magic[4];
    unsigned char major, minor;
    short type;            (2 byte)
    short archnum;         (2 byte)
    char name[66];
    short osnum;           (2 byte)
    short signature_type;  (2 byte)
    char reserved[16];
 } ;

Version:

$Id: RPMLead.java,v 1.6 2003/10/20 16:32:11 mkuss Exp $

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Field Summary
private  com.jguild.jrpm.io.constant.LeadArchitecture	arch
private static org.apache.log4j.Logger	logger
private  int	major
private  int	minor
private  java.lang.String	name
private  com.jguild.jrpm.io.constant.LeadOS	os
private  com.jguild.jrpm.io.constant.LeadSignature	sigType
private  com.jguild.jrpm.io.constant.LeadType	type

 

Constructor Summary
protected	RPMLead(java.io.DataInputStream inputStream)

 

Method Summary
private static void	check(boolean test)
com.jguild.jrpm.io.constant.LeadArchitecture	getArchitecture()           Get the architecture of a rpm
int	getMajorVersion()           Get the major number of the rpm version a rpm is build for
int	getMinorVersion()           Get the minor number of the rpm version a rpm is build for
java.lang.String	getName()           Get the name of this rpm.
com.jguild.jrpm.io.constant.LeadOS	getOperationSystem()           Get the operation system a rpm is build for
com.jguild.jrpm.io.constant.LeadSignature	getSignatureType()           Get the type of signature this rpm provides
long	getSize()           Get the size of this structure in bytes (as defined for a rpm file)
com.jguild.jrpm.io.constant.LeadType	getType()           Get the type of a rpm file (binary or source)

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

logger

private static final org.apache.log4j.Logger logger

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arch

private com.jguild.jrpm.io.constant.LeadArchitecture arch

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os

private com.jguild.jrpm.io.constant.LeadOS os

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sigType

private com.jguild.jrpm.io.constant.LeadSignature sigType

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type

private com.jguild.jrpm.io.constant.LeadType type

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name

private java.lang.String name

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major

private int major

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minor

private int minor

Constructor Detail

RPMLead

protected RPMLead(java.io.DataInputStream inputStream)
           throws java.io.IOException

Method Detail

getArchitecture

public com.jguild.jrpm.io.constant.LeadArchitecture getArchitecture()

Get the architecture of a rpm

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getMajorVersion

public int getMajorVersion()

Get the major number of the rpm version a rpm is build for

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getMinorVersion

public int getMinorVersion()

Get the minor number of the rpm version a rpm is build for

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getName

public java.lang.String getName()

Get the name of this rpm. This field has a maximum length of 65 characters + one for the ending \0 for c strings.

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getOperationSystem

public com.jguild.jrpm.io.constant.LeadOS getOperationSystem()

Get the operation system a rpm is build for

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getSignatureType

public com.jguild.jrpm.io.constant.LeadSignature getSignatureType()

Get the type of signature this rpm provides

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getSize

public final long getSize()

Get the size of this structure in bytes (as defined for a rpm file)

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getType

public com.jguild.jrpm.io.constant.LeadType getType()

Get the type of a rpm file (binary or source)

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check

private static final void check(boolean test)
                         throws java.io.IOException

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