java.util.jar.Attributes.remove()方法的使用及代码示例

x33g5p2x  于2022-01-15 转载在 其他  
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本文整理了Java中java.util.jar.Attributes.remove()方法的一些代码示例，展示了Attributes.remove()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Attributes.remove()方法的具体详情如下：
包路径：java.util.jar.Attributes
类名称：Attributes
方法名：remove

Attributes.remove介绍

[英]Deletes the key/value pair with key key from this Attributes.
[中]从该属性中删除具有密钥的密钥/值对。

代码示例

代码示例来源：origin: org.codehaus.plexus/plexus-archiver

public void removeAttribute( String attributeName )
{
  backingAttributes.remove( new Attributes.Name( attributeName ) );
}

代码示例来源：origin: alipay/sofa-ark

@Override
public Object remove(Object name) {
  linkedHashMap.remove(name);
  return super.remove(name);
}

代码示例来源：origin: dsyer/spring-boot-thin-launcher

private Manifest buildManifest(JarFile archive) throws IOException {
  Manifest manifest = archive.getManifest();
  // The repackager looks for this attribute and bails out if it finds it
  manifest.getMainAttributes().remove(new Attributes.Name(BOOT_VERSION_ATTRIBUTE));
  // We also want to replace this with the default one from the repackager
  manifest.getMainAttributes().remove(Attributes.Name.MAIN_CLASS);
  if (this.mainClass != null) {
    manifest.getMainAttributes().put(Attributes.Name.MAIN_CLASS, this.mainClass);
  }
  return manifest;
}

代码示例来源：origin: org.eclipse/org.eclipse.jst.j2ee.core

public void removeEntryAttribute(String entryName, Object key) {
  Attributes attr = getAttributes(entryName);
  if (attr != null)
    attr.remove(key);
}

代码示例来源：origin: biz.aQute.bnd/bnd

private void doHeader(Attributes main, String header) {
  String value = annotationHeaders.getHeader(header);
  if (value != null && main.getValue(header) == null) {
    if (value.trim().length() == 0)
      main.remove(header);
    else if (value.trim().equals(EMPTY_HEADER))
      main.putValue(header, "");
    else
      main.putValue(header, value);
  }
}

代码示例来源：origin: biz.aQute.bnd/bndlib

private void doHeader(Attributes main, String header) {
  String value = annotationHeaders.getHeader(header);
  if (value != null && main.getValue(header) == null) {
    if (value.trim().length() == 0)
      main.remove(header);
    else if (value.trim().equals(EMPTY_HEADER))
      main.putValue(header, "");
    else
      main.putValue(header, value);
  }
}

代码示例来源：origin: com.atlassian.plugins/atlassian-plugins-osgi

private void writeManifestOverride(final TransformContext context, final Manifest mf)
    throws IOException {
  // Removing this field makes the generated manifest deterministic
  final Attributes.Name lastModifiedKey = new Attributes.Name("Bnd-LastModified");
  mf.getMainAttributes().remove(lastModifiedKey);
  final ByteArrayOutputStream bout = new ByteArrayOutputStream();
  mf.write(bout);
  context.getFileOverrides().put("META-INF/MANIFEST.MF", bout.toByteArray());
}

代码示例来源：origin: org.apache.brooklyn/brooklyn-rt-felix

private static byte[] buildExtensionBundle(Manifest manifest) throws IOException {
  Attributes atts = manifest.getMainAttributes();
  //the following properties are invalid in extension bundles
  atts.remove(new Attributes.Name(Constants.IMPORT_PACKAGE));
  atts.remove(new Attributes.Name(Constants.REQUIRE_BUNDLE));
  atts.remove(new Attributes.Name(Constants.BUNDLE_NATIVECODE));
  atts.remove(new Attributes.Name(Constants.DYNAMICIMPORT_PACKAGE));
  atts.remove(new Attributes.Name(Constants.BUNDLE_ACTIVATOR));
  //mark as extension bundle
  atts.putValue(Constants.FRAGMENT_HOST, "system.bundle; extension:=framework");
  //create the jar containing the manifest
  ByteArrayOutputStream jar = new ByteArrayOutputStream();
  JarOutputStream out = new JarOutputStream(jar, manifest);
  out.close();
  return jar.toByteArray();
}

代码示例来源：origin: biz.aQute.bnd/biz.aQute.bndlib

private void doHeader(Attributes main, String header) {
  String value = annotationHeaders.getHeader(header);
  if (value == null)
    return;
  Name name = new Name(header);
  if (main.getValue(name) != null)
    return;
  String trimmed = value.trim();
  if (trimmed.isEmpty())
    main.remove(name);
  else if (EMPTY_HEADER.equals(trimmed))
    main.put(name, "");
  else
    main.put(name, value);
}

代码示例来源：origin: biz.aQute.bnd/biz.aQute.bnd

private void doHeader(Attributes main, String header) {
  String value = annotationHeaders.getHeader(header);
  if (value == null)
    return;
  Name name = new Name(header);
  if (main.getValue(name) != null)
    return;
  String trimmed = value.trim();
  if (trimmed.isEmpty())
    main.remove(name);
  else if (EMPTY_HEADER.equals(trimmed))
    main.put(name, "");
  else
    main.put(name, value);
}

代码示例来源：origin: org.eclipse/org.eclipse.jst.j2ee.core

/**
 * @see com.ibm.etools.archive.ArchiveManifest
 */
public void setClassPath(java.lang.String aSpaceDelimitedPath) {
  Attributes attributes = getMainAttributes();
  if (aSpaceDelimitedPath == null)
    attributes.remove(Attributes.Name.CLASS_PATH);
  else
    attributes.putValue(Attributes.Name.CLASS_PATH.toString(), aSpaceDelimitedPath);
}

代码示例来源：origin: org.eclipse/org.eclipse.jst.j2ee.core

/**
 * @see com.ibm.etools.archive.ArchiveManifest
 */
public void setMainClass(java.lang.String className) {
  Attributes attributes = getMainAttributes();
  if (className == null)
    attributes.remove(Attributes.Name.MAIN_CLASS);
  else
    attributes.putValue(Attributes.Name.MAIN_CLASS.toString(), className);
}

代码示例来源：origin: org.eclipse/org.eclipse.jst.j2ee

protected void resetClassPath(List cp) {
  ArchiveManifest mf = outgoingArchive.getManifest();
  if (cp.isEmpty())
    mf.getMainAttributes().remove(Attributes.Name.CLASS_PATH);
  else {
    mf.setClassPath("");//$NON-NLS-1$
    for (int i = 0; i < cp.size(); i++) {
      mf.appendClassPath((String) cp.get(i));
    }
  }
}

代码示例来源：origin: org.knopflerfish/framework

mainAttrs.remove(new Attributes.Name(key));
} else if("[autoexport]".equals(val)) {
 final String exports = getExports();
  mainAttrs.putValue(Constants.EXPORT_PACKAGE, exports);
 } else {
  mainAttrs.remove(new Attributes.Name(Constants.EXPORT_PACKAGE));

代码示例来源：origin: org.arquillian.liferay/arquillian-processor-osgi-allin

@Override
public Manifest cleanRepeatedImports(
    Manifest manifest, Collection<Archive<?>> auxiliaryArchives)
  throws IOException {
  List<String> auxiliaryArchivesPackages = getAuxiliaryArchivesPackages(
    auxiliaryArchives);
  Attributes mainAttributes = manifest.getMainAttributes();
  String importPackages = mainAttributes.getValue(IMPORT_PACKAGE);
  mainAttributes.remove(new Attributes.Name(IMPORT_PACKAGE));
  Map<String, Set<String>> importsWithDirectivesMap =
    toImportsWithDirectivesMap(importPackages);
  List<String> resultImports = new ArrayList<>();
  for (String importValue : importsWithDirectivesMap.keySet()) {
    if (auxiliaryArchivesPackages.contains(importValue)) {
      continue;
    }
    StringBuilder sb = new StringBuilder();
    sb.append(importValue);
    for (String directive : importsWithDirectivesMap.get(importValue)) {
      sb.append(";");
      sb.append(directive);
    }
    resultImports.add(sb.toString());
  }
  ManifestManager manifestManager = _manifestManagerInstance.get();
  manifest = manifestManager.putAttributeValue(
    manifest, IMPORT_PACKAGE,
    resultImports.toArray(new String[resultImports.size()]));
  return manifest;
}

代码示例来源：origin: apache/felix

Manifest resultManifest = Utils.readManifest(manifestFile);
resultManifest.getMainAttributes().remove(new Name(Constants.DEPLOYMENTPACKAGE_FIXPACK));
  String path = (String) iter.next();
  Attributes sourceAttribute = (Attributes) resultManifest.getEntries().get(path);
  if ("true".equals(sourceAttribute.remove(new Name(Constants.DEPLOYMENTPACKAGE_MISSING)))) {
    targetFiles.remove(path);

代码示例来源：origin: biz.aQute.bnd/biz.aQute.bndlib

public byte[] getTimelessDigest() throws Exception {
  check();
  MessageDigest md = MessageDigest.getInstance("SHA1");
  OutputStream dout = new DigestOutputStream(IO.nullStream, md);
  // dout = System.out;
  Manifest m = getManifest();
  if (m != null) {
    Manifest m2 = new Manifest(m);
    Attributes main = m2.getMainAttributes();
    String lastmodified = (String) main.remove(new Attributes.Name(Constants.BND_LASTMODIFIED));
    String version = main.getValue(new Attributes.Name(Constants.BUNDLE_VERSION));
    if (version != null && Verifier.isVersion(version)) {
      Version v = new Version(version);
      main.putValue(Constants.BUNDLE_VERSION, v.toStringWithoutQualifier());
    }
    writeManifest(m2, dout);
    for (Map.Entry<String, Resource> entry : getResources().entrySet()) {
      String path = entry.getKey();
      if (path.equals(manifestName))
        continue;
      Resource resource = entry.getValue();
      dout.write(path.getBytes(UTF_8));
      resource.write(dout);
    }
  }
  return md.digest();
}

代码示例来源：origin: biz.aQute.bnd/biz.aQute.bnd

public byte[] getTimelessDigest() throws Exception {
  check();
  MessageDigest md = MessageDigest.getInstance("SHA1");
  OutputStream dout = new DigestOutputStream(IO.nullStream, md);
  // dout = System.out;
  Manifest m = getManifest();
  if (m != null) {
    Manifest m2 = new Manifest(m);
    Attributes main = m2.getMainAttributes();
    String lastmodified = (String) main.remove(new Attributes.Name(Constants.BND_LASTMODIFIED));
    String version = main.getValue(new Attributes.Name(Constants.BUNDLE_VERSION));
    if (version != null && Verifier.isVersion(version)) {
      Version v = new Version(version);
      main.putValue(Constants.BUNDLE_VERSION, v.toStringWithoutQualifier());
    }
    writeManifest(m2, dout);
    for (Map.Entry<String, Resource> entry : getResources().entrySet()) {
      String path = entry.getKey();
      if (path.equals(manifestName))
        continue;
      Resource resource = entry.getValue();
      dout.write(path.getBytes(UTF_8));
      resource.write(dout);
    }
  }
  return md.digest();
}

代码示例来源：origin: biz.aQute.bnd/bndlib

Manifest m2 = new Manifest(m);
Attributes main = m2.getMainAttributes();
String lastmodified = (String) main.remove(new Attributes.Name(Constants.BND_LASTMODIFIED));
String version = main.getValue(new Attributes.Name(Constants.BUNDLE_VERSION));
if ( version != null && Verifier.isVersion(version)) {

代码示例来源：origin: biz.aQute.bnd/bnd

Manifest m2 = new Manifest(m);
Attributes main = m2.getMainAttributes();
String lastmodified = (String) main.remove(new Attributes.Name(Constants.BND_LASTMODIFIED));
String version = main.getValue(new Attributes.Name(Constants.BUNDLE_VERSION));
if ( version != null && Verifier.isVersion(version)) {

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