java.util.jar.JarEntry翻译

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JarEntry (Java 2 Platform SE v1.4.2)

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SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_java.util.zip.ZipEntry">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></TD>

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<H2>

java.util.jar

Class JarEntry</H2>

<PRE>

<A HREF="../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</A>

<IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../java/util/zip/ZipEntry.html" title="class in java.util.zip">java.util.zip.ZipEntry</A>

<IMG SRC="../../../resources/inherit.gif" ALT="extended by">java.util.jar.JarEntry

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<DL>

<DT>All Implemented Interfaces: <DD><A HREF="../../../java/lang/Cloneable.html" title="interface in java.lang">Cloneable</A>, java.util.zip.ZipConstants</DD>

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<DL>

<DT>public class JarEntry<DT>extends <A HREF="../../../java/util/zip/ZipEntry.html" title="class in java.util.zip">ZipEntry</A></DL>

This class is used to represent a JAR file entry.

该类用来表示JAR文件项。

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Field Summary</TD>

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<TD>Fields inherited from class java.util.zip.<A HREF="../../../java/util/zip/ZipEntry.html" title="class in java.util.zip">ZipEntry</A></TD>

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<TD><CODE><A HREF="../../../java/util/zip/ZipEntry.html#CENATT">CENATT</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENATX">CENATX</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENCOM">CENCOM</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENCRC">CENCRC</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENDSK">CENDSK</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENEXT">CENEXT</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENFLG">CENFLG</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENHDR">CENHDR</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENHOW">CENHOW</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENLEN">CENLEN</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENNAM">CENNAM</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENOFF">CENOFF</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENSIG">CENSIG</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENSIZ">CENSIZ</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENTIM">CENTIM</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENVEM">CENVEM</A>, <A HREF="../../../java/util/zip/ZipEntry.html#CENVER">CENVER</A>, <A HREF="../../../java/util/zip/ZipEntry.html#DEFLATED">DEFLATED</A>, <A HREF="../../../java/util/zip/ZipEntry.html#ENDCOM">ENDCOM</A>, <A HREF="../../../java/util/zip/ZipEntry.html#ENDHDR">ENDHDR</A>, <A HREF="../../../java/util/zip/ZipEntry.html#ENDOFF">ENDOFF</A>, <A HREF="../../../java/util/zip/ZipEntry.html#ENDSIG">ENDSIG</A>, <A HREF="../../../java/util/zip/ZipEntry.html#ENDSIZ">ENDSIZ</A>, <A HREF="../../../java/util/zip/ZipEntry.html#ENDSUB">ENDSUB</A>, <A HREF="../../../java/util/zip/ZipEntry.html#ENDTOT">ENDTOT</A>, <A HREF="../../../java/util/zip/ZipEntry.html#EXTCRC">EXTCRC</A>, <A HREF="../../../java/util/zip/ZipEntry.html#EXTHDR">EXTHDR</A>, <A HREF="../../../java/util/zip/ZipEntry.html#EXTLEN">EXTLEN</A>, <A HREF="../../../java/util/zip/ZipEntry.html#EXTSIG">EXTSIG</A>, <A HREF="../../../java/util/zip/ZipEntry.html#EXTSIZ">EXTSIZ</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCCRC">LOCCRC</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCEXT">LOCEXT</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCFLG">LOCFLG</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCHDR">LOCHDR</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCHOW">LOCHOW</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCLEN">LOCLEN</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCNAM">LOCNAM</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCSIG">LOCSIG</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCSIZ">LOCSIZ</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCTIM">LOCTIM</A>, <A HREF="../../../java/util/zip/ZipEntry.html#LOCVER">LOCVER</A>, <A HREF="../../../java/util/zip/ZipEntry.html#STORED">STORED</A></CODE></TD>

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Constructor Summary</TD>

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<TD><CODE><A HREF="../../../java/util/jar/JarEntry.html#JarEntry(java.util.jar.JarEntry)">JarEntry</A>(<A HREF="../../../java/util/jar/JarEntry.html" title="class in java.util.jar">JarEntry</A> je)</CODE>

Creates a new <code>JarEntry</code> with fields taken from the

specified <code>JarEntry</code> object. 创建一个从指定JarEntry对象获取域的JarEntry。</TD>

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<TD><CODE><A HREF="../../../java/util/jar/JarEntry.html#JarEntry(java.lang.String)">JarEntry</A>(<A HREF="../../../java/lang/String.html" title="class in java.lang">String</A> name)</CODE>

Creates a new <code>JarEntry</code> for the specified JAR file

entry name. 创建一个指定JAR文件项名称的JarEntry。</TD>

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<TD><CODE><A HREF="../../../java/util/jar/JarEntry.html#JarEntry(java.util.zip.ZipEntry)">JarEntry</A>(<A HREF="../../../java/util/zip/ZipEntry.html" title="class in java.util.zip">ZipEntry</A> ze)</CODE>

Creates a new <code>JarEntry</code> with fields taken from the

specified <code>ZipEntry</code> object. 创建一个从指定ZipEntry对象获取域的JarEntry。</TD>

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Method Summary</TD>

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<CODE> <A HREF="../../../java/util/jar/Attributes.html" title="class in java.util.jar">Attributes</A></CODE></TD>

<TD><CODE><A HREF="../../../java/util/jar/JarEntry.html#getAttributes()">getAttributes</A>()</CODE>

Returns the <code>Manifest</code> <code>Attributes</code> for this

entry, or <code>null</code> if none. 返回该项的Manifest属性，如果没有返回null。</TD>

</TR>

<CODE> <A HREF="../../../java/security/cert/Certificate.html" title="class in java.security.cert">Certificate</A>[]</CODE></TD>

<TD><CODE><A HREF="../../../java/util/jar/JarEntry.html#getCertificates()">getCertificates</A>()</CODE>

Returns the <code>Certificate</code> objects for this entry, or

<code>null</code> if none. 返回该项的Certificate对象，如果没有返回null。</TD>

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<TD>Methods inherited from class java.util.zip.<A HREF="../../../java/util/zip/ZipEntry.html" title="class in java.util.zip">ZipEntry</A></TD>

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<TD><CODE><A HREF="../../../java/util/zip/ZipEntry.html#clone()">clone</A>, <A HREF="../../../java/util/zip/ZipEntry.html#getComment()">getComment</A>, <A HREF="../../../java/util/zip/ZipEntry.html#getCompressedSize()">getCompressedSize</A>, <A HREF="../../../java/util/zip/ZipEntry.html#getCrc()">getCrc</A>, <A HREF="../../../java/util/zip/ZipEntry.html#getExtra()">getExtra</A>, <A HREF="../../../java/util/zip/ZipEntry.html#getMethod()">getMethod</A>, <A HREF="../../../java/util/zip/ZipEntry.html#getName()">getName</A>, <A HREF="../../../java/util/zip/ZipEntry.html#getSize()">getSize</A>, <A HREF="../../../java/util/zip/ZipEntry.html#getTime()">getTime</A>, <A HREF="../../../java/util/zip/ZipEntry.html#hashCode()">hashCode</A>, <A HREF="../../../java/util/zip/ZipEntry.html#isDirectory()">isDirectory</A>, <A HREF="../../../java/util/zip/ZipEntry.html#setComment(java.lang.String)">setComment</A>, <A HREF="../../../java/util/zip/ZipEntry.html#setCompressedSize(long)">setCompressedSize</A>, <A HREF="../../../java/util/zip/ZipEntry.html#setCrc(long)">setCrc</A>, <A HREF="../../../java/util/zip/ZipEntry.html#setExtra(byte[])">setExtra</A>, <A HREF="../../../java/util/zip/ZipEntry.html#setMethod(int)">setMethod</A>, <A HREF="../../../java/util/zip/ZipEntry.html#setSize(long)">setSize</A>, <A HREF="../../../java/util/zip/ZipEntry.html#setTime(long)">setTime</A>, <A HREF="../../../java/util/zip/ZipEntry.html#toString()">toString</A></CODE></TD>

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<TD>Methods inherited from class java.lang.<A HREF="../../../java/lang/Object.html" title="class in java.lang">Object</A></TD>

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<TD><CODE><A HREF="../../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../java/lang/Object.html#finalize()">finalize</A>, <A HREF="../../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD>

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Constructor Detail</TD>

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JarEntry</H3>

<PRE>

public JarEntry(<A HREF="../../../java/lang/String.html" title="class in java.lang">String</A> name)</PRE>

<DL>

<DD>Creates a new <code>JarEntry</code> for the specified JAR file

entry name. 创建一个指定JAR文件项名称的JarEntry。

<DT>Parameters:<DD><CODE>name</CODE> - the JAR file entry name JAR文件项名称

<DT>Throws:

<DD><CODE><A HREF="../../../java/lang/NullPointerException.html" title="class in java.lang">NullPointerException</A></CODE> - if the entry name is <code>null</code> 项名称为null时抛出

<DD><CODE><A HREF="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</A></CODE> - if the entry name is longer than

0xFFFF bytes. 如果项名称大于0xFFFF字节时抛出。</DL>

<HR>

JarEntry</H3>

<PRE>

public JarEntry(<A HREF="../../../java/util/zip/ZipEntry.html" title="class in java.util.zip">ZipEntry</A> ze)</PRE>

<DL>

<DD>Creates a new <code>JarEntry</code> with fields taken from the

specified <code>ZipEntry</code> object. 创建一个从指定ZipEntry对象获取域的JarEntry。

<DT>Parameters:<DD><CODE>ze</CODE> - the <code>ZipEntry</code> object to create the

<code>JarEntry</code> from 从该ZipEntry对象创建JarEntry</DL>

<HR>

JarEntry</H3>

<PRE>

public JarEntry(<A HREF="../../../java/util/jar/JarEntry.html" title="class in java.util.jar">JarEntry</A> je)</PRE>

<DL>

<DD>Creates a new <code>JarEntry</code> with fields taken from the

specified <code>JarEntry</code> object. 创建一个从指定JarEntry对象获取域的JarEntry。

<DT>Parameters:<DD><CODE>je</CODE> - the <code>JarEntry</code> to copy 用于拷贝的JarEntry</DL>

Method Detail</TD>

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getAttributes</H3>

<PRE>

public <A HREF="../../../java/util/jar/Attributes.html" title="class in java.util.jar">Attributes</A> getAttributes()

throws <A HREF="../../../java/io/IOException.html" title="class in java.io">IOException</A></PRE>

<DL>

<DD>Returns the <code>Manifest</code> <code>Attributes</code> for this

entry, or <code>null</code> if none. 返回该项的Manifest属性，如果没有返回null。

<DT>Returns:<DD>the <code>Manifest</code> <code>Attributes</code> for this

entry, or <code>null</code> if none 该项的Manifest属性，如果没有返回null

<DT>Throws:

<DD><CODE><A HREF="../../../java/io/IOException.html" title="class in java.io">IOException</A></CODE></DL>

</DD>

</DL>

<HR>

getCertificates</H3>

<PRE>

public <A HREF="../../../java/security/cert/Certificate.html" title="class in java.security.cert">Certificate</A>[] getCertificates()</PRE>

<DL>

<DD>Returns the <code>Certificate</code> objects for this entry, or

<code>null</code> if none. This method can only be called once

the <code>JarEntry</code> has been completely verified by reading

from the entry input stream until the end of the stream has been

reached. Otherwise, this method will return <code>null</code>.

返回该项的Certificate对象，如果没有返回null。此方法只在JarEntry已被完全核实后调用一次，

通过从项输入流读取直到流结束。否则，方法返回null。

The returned certificate array comprises all the signer certificates

that were used to verify this entry. Each signer certificate is

followed by its supporting certificate chain (which may be empty).

Each signer certificate and its supporting certificate chain are ordered

bottom-to-top (i.e., with the signer certificate first and the (root)

certificate authority last).

返回的认证数组由用于核实该项的所有签名认证组成，每一个签名认证后伴随支持认证链（可以为空），

每一个签名认证及其支持认证链按从下到上的顺序排列（即，签名认证在前，认证授权在后）。

<DT>Returns:<DD>the <code>Certificate</code> objects for this entry, or

<code>null</code> if none. 该项的Certificate对象，如果没有返回null。</DL>

</DD>

</DL>

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SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_java.util.zip.ZipEntry">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></TD>

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