Java Code Examples for java.util.jar.Manifest#getAttributes()
The following examples show how to use
java.util.jar.Manifest#getAttributes() .
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Example 1
| Source File: JarUtil.java From consulo with Apache License 2.0 | 6 votes |
|
private static String getJarAttributeImpl(@Nonnull File file, @Nullable String entryName, @Nonnull Attributes.Name attribute) {
if (file.canRead()) {
try {
JarFile jarFile = new JarFile(file);
try {
Manifest manifest = jarFile.getManifest();
if (manifest != null) {
Attributes attributes = entryName != null ? manifest.getAttributes(entryName) : manifest.getMainAttributes();
return attributes.getValue(attribute);
}
}
finally {
jarFile.close();
}
}
catch (IOException e) {
LOG.debug(e);
}
}
return null;
}
Example 2
| Source File: WebappClassLoaderBase.java From Tomcat7.0.67 with Apache License 2.0 | 6 votes |
|
/**
* Returns true if the specified package name is sealed according to the
* given manifest.
*/
protected boolean isPackageSealed(String name, Manifest man) {
String path = name.replace('.', '/') + '/';
Attributes attr = man.getAttributes(path);
String sealed = null;
if (attr != null) {
sealed = attr.getValue(Name.SEALED);
}
if (sealed == null) {
if ((attr = man.getMainAttributes()) != null) {
sealed = attr.getValue(Name.SEALED);
}
}
return "true".equalsIgnoreCase(sealed);
}
Example 3
| Source File: SARLRuntime.java From sarl with Apache License 2.0 | 6 votes |
|
/** Replies if the given JAR file contains a SRE.
*
* <p>The SRE detection is based on the content of the manifest.
*
* @param jarFile the JAR file to test.
* @return <code>true</code> if the given directory contains a SRE. Otherwise <code>false</code>.
* @see #isUnpackedSRE(File)
*/
public static boolean isPackedSRE(File jarFile) {
try (JarFile jFile = new JarFile(jarFile)) {
final Manifest manifest = jFile.getManifest();
if (manifest == null) {
return false;
}
final Attributes sarlSection = manifest.getAttributes(SREManifestPreferenceConstants.MANIFEST_SECTION_SRE);
if (sarlSection == null) {
return false;
}
final String sarlVersion = sarlSection.getValue(SREManifestPreferenceConstants.MANIFEST_SARL_SPEC_VERSION);
if (sarlVersion == null || sarlVersion.isEmpty()) {
return false;
}
final Version sarlVer = Version.parseVersion(sarlVersion);
return sarlVer != null;
} catch (IOException exception) {
return false;
}
}
Example 4
| Source File: SeleniumUtils.java From testcontainers-java with MIT License | 6 votes |
|
/**
* Read Manifest to get Selenium Version.
* @param manifest manifest
* @return Selenium Version detected
*/
public static String getSeleniumVersionFromManifest(Manifest manifest) {
String seleniumVersion = null;
Attributes buildInfo = manifest.getAttributes("Build-Info");
if (buildInfo != null) {
seleniumVersion = buildInfo.getValue("Selenium-Version");
}
// Compatibility Selenium > 3.X
if(seleniumVersion == null) {
Attributes seleniumInfo = manifest.getAttributes("Selenium");
if (seleniumInfo != null) {
seleniumVersion = seleniumInfo.getValue("Selenium-Version");
}
}
return seleniumVersion;
}
Example 5
| Source File: VersionHelper.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
/**
* Looks up the attributes for the given module specified by <code>name</code> in the given Manifest.
*
* @param props the manifest where to search for the attributes.
* @param name the name of the module.
* @return the attributes for the module or the main attributes if the jar contains no such module.
*/
private Attributes getAttributes( final Manifest props, final String name ) {
final Attributes attributes = props.getAttributes( name );
if ( attributes == null ) {
return props.getMainAttributes();
}
return attributes;
}
Example 6
| Source File: BuiltinClassLoader.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
/**
* Returns {@code true} if the specified package name is sealed according to
* the given manifest.
*/
private boolean isSealed(String pn, Manifest man) {
String path = pn.replace('.', '/').concat("/");
Attributes attr = man.getAttributes(path);
String sealed = null;
if (attr != null)
sealed = attr.getValue(Attributes.Name.SEALED);
if (sealed == null && (attr = man.getMainAttributes()) != null)
sealed = attr.getValue(Attributes.Name.SEALED);
return "true".equalsIgnoreCase(sealed);
}
Example 7
| Source File: URLClassLoader.java From jdk1.8-source-analysis with Apache License 2.0 | 5 votes |
|
private boolean isSealed(String name, Manifest man) {
String path = name.replace('.', '/').concat("/");
Attributes attr = man.getAttributes(path);
String sealed = null;
if (attr != null) {
sealed = attr.getValue(Name.SEALED);
}
if (sealed == null) {
if ((attr = man.getMainAttributes()) != null) {
sealed = attr.getValue(Name.SEALED);
}
}
return "true".equalsIgnoreCase(sealed);
}
Example 8
| Source File: Package.java From jdk8u_jdk with GNU General Public License v2.0 | 4 votes |
|
private Package(String name, Manifest man, URL url, ClassLoader loader) {
String path = name.replace('.', '/').concat("/");
String sealed = null;
String specTitle= null;
String specVersion= null;
String specVendor= null;
String implTitle= null;
String implVersion= null;
String implVendor= null;
URL sealBase= null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
pkgName = name;
this.specTitle = specTitle;
this.specVersion = specVersion;
this.specVendor = specVendor;
this.implTitle = implTitle;
this.implVersion = implVersion;
this.implVendor = implVendor;
this.sealBase = sealBase;
this.loader = loader;
}
Example 9
| Source File: Package.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
private Package(String name, Manifest man, URL url, ClassLoader loader) {
String path = name.replace('.', '/').concat("/");
String sealed = null;
String specTitle= null;
String specVersion= null;
String specVendor= null;
String implTitle= null;
String implVersion= null;
String implVendor= null;
URL sealBase= null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
pkgName = name;
this.specTitle = specTitle;
this.specVersion = specVersion;
this.specVendor = specVendor;
this.implTitle = implTitle;
this.implVersion = implVersion;
this.implVendor = implVendor;
this.sealBase = sealBase;
this.loader = loader;
}
Example 10
| Source File: Package.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 4 votes |
|
private Package(String name, Manifest man, URL url, ClassLoader loader) {
String path = name.replace('.', '/').concat("/");
String sealed = null;
String specTitle= null;
String specVersion= null;
String specVendor= null;
String implTitle= null;
String implVersion= null;
String implVendor= null;
URL sealBase= null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
pkgName = name;
this.specTitle = specTitle;
this.specVersion = specVersion;
this.specVendor = specVendor;
this.implTitle = implTitle;
this.implVersion = implVersion;
this.implVendor = implVendor;
this.sealBase = sealBase;
this.loader = loader;
}
Example 11
| Source File: URLClassLoader.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
/**
* Defines a new package by name in this ClassLoader. The attributes
* contained in the specified Manifest will be used to obtain package
* version and sealing information. For sealed packages, the additional
* URL specifies the code source URL from which the package was loaded.
*
* @param name the package name
* @param man the Manifest containing package version and sealing
* information
* @param url the code source url for the package, or null if none
* @exception IllegalArgumentException if the package name duplicates
* an existing package either in this class loader or one
* of its ancestors
* @return the newly defined Package object
*/
protected Package definePackage(String name, Manifest man, URL url)
throws IllegalArgumentException
{
String path = name.replace('.', '/').concat("/");
String specTitle = null, specVersion = null, specVendor = null;
String implTitle = null, implVersion = null, implVendor = null;
String sealed = null;
URL sealBase = null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
return definePackage(name, specTitle, specVersion, specVendor,
implTitle, implVersion, implVendor, sealBase);
}
Example 12
| Source File: JarSigner.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
|
private boolean updateDigests(ZipEntry ze, ZipFile zf,
MessageDigest[] digests,
Manifest mf) throws IOException {
boolean update = false;
Attributes attrs = mf.getAttributes(ze.getName());
String[] base64Digests = getDigests(ze, zf, digests);
for (int i = 0; i < digests.length; i++) {
// The entry name to be written into attrs
String name = null;
try {
// Find if the digest already exists. An algorithm could have
// different names. For example, last time it was SHA, and this
// time it's SHA-1.
AlgorithmId aid = AlgorithmId.get(digests[i].getAlgorithm());
for (Object key : attrs.keySet()) {
if (key instanceof Attributes.Name) {
String n = key.toString();
if (n.toUpperCase(Locale.ENGLISH).endsWith("-DIGEST")) {
String tmp = n.substring(0, n.length() - 7);
if (AlgorithmId.get(tmp).equals(aid)) {
name = n;
break;
}
}
}
}
} catch (NoSuchAlgorithmException nsae) {
// Ignored. Writing new digest entry.
}
if (name == null) {
name = digests[i].getAlgorithm() + "-Digest";
attrs.putValue(name, base64Digests[i]);
update = true;
} else {
// compare digests, and replace the one in the manifest
// if they are different
String mfDigest = attrs.getValue(name);
if (!mfDigest.equalsIgnoreCase(base64Digests[i])) {
attrs.putValue(name, base64Digests[i]);
update = true;
}
}
}
return update;
}
Example 13
| Source File: URLClassLoader.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 4 votes |
|
/**
* Defines a new package by name in this ClassLoader. The attributes
* contained in the specified Manifest will be used to obtain package
* version and sealing information. For sealed packages, the additional
* URL specifies the code source URL from which the package was loaded.
*
* @param name the package name
* @param man the Manifest containing package version and sealing
* information
* @param url the code source url for the package, or null if none
* @exception IllegalArgumentException if the package name duplicates
* an existing package either in this class loader or one
* of its ancestors
* @return the newly defined Package object
*/
protected Package definePackage(String name, Manifest man, URL url)
throws IllegalArgumentException
{
String path = name.replace('.', '/').concat("/");
String specTitle = null, specVersion = null, specVendor = null;
String implTitle = null, implVersion = null, implVendor = null;
String sealed = null;
URL sealBase = null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
return definePackage(name, specTitle, specVersion, specVendor,
implTitle, implVersion, implVendor, sealBase);
}
Example 14
| Source File: JarEntry.java From sofa-ark with Apache License 2.0 | 4 votes |
|
@Override
public Attributes getAttributes() throws IOException {
Manifest manifest = this.jarFile.getManifest();
return (manifest == null ? null : manifest.getAttributes(getName()));
}
Example 15
| Source File: Package.java From AndroidComponentPlugin with Apache License 2.0 | 4 votes |
|
private Package(String name, Manifest man, URL url, ClassLoader loader) {
String path = name.replace('.', '/').concat("/");
String sealed = null;
String specTitle= null;
String specVersion= null;
String specVendor= null;
String implTitle= null;
String implVersion= null;
String implVendor= null;
URL sealBase= null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
pkgName = name;
this.specTitle = specTitle;
this.specVersion = specVersion;
this.specVendor = specVendor;
this.implTitle = implTitle;
this.implVersion = implVersion;
this.implVendor = implVendor;
this.sealBase = sealBase;
this.loader = loader;
}
Example 16
| Source File: Package.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
|
private Package(String name, Manifest man, URL url, ClassLoader loader) {
String path = name.replace('.', '/').concat("/");
String sealed = null;
String specTitle= null;
String specVersion= null;
String specVendor= null;
String implTitle= null;
String implVersion= null;
String implVendor= null;
URL sealBase= null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
pkgName = name;
this.specTitle = specTitle;
this.specVersion = specVersion;
this.specVendor = specVendor;
this.implTitle = implTitle;
this.implVersion = implVersion;
this.implVendor = implVendor;
this.sealBase = sealBase;
this.loader = loader;
}
Example 17
| Source File: URLClassLoader.java From Java8CN with Apache License 2.0 | 4 votes |
|
/**
* Defines a new package by name in this ClassLoader. The attributes
* contained in the specified Manifest will be used to obtain package
* version and sealing information. For sealed packages, the additional
* URL specifies the code source URL from which the package was loaded.
*
* @param name the package name
* @param man the Manifest containing package version and sealing
* information
* @param url the code source url for the package, or null if none
* @exception IllegalArgumentException if the package name duplicates
* an existing package either in this class loader or one
* of its ancestors
* @return the newly defined Package object
*/
protected Package definePackage(String name, Manifest man, URL url)
throws IllegalArgumentException
{
String path = name.replace('.', '/').concat("/");
String specTitle = null, specVersion = null, specVendor = null;
String implTitle = null, implVersion = null, implVendor = null;
String sealed = null;
URL sealBase = null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
return definePackage(name, specTitle, specVersion, specVendor,
implTitle, implVersion, implVendor, sealBase);
}
Example 18
| Source File: Package.java From jdk-1.7-annotated with Apache License 2.0 | 4 votes |
|
private Package(String name, Manifest man, URL url, ClassLoader loader) {
String path = name.replace('.', '/').concat("/");
String sealed = null;
String specTitle= null;
String specVersion= null;
String specVendor= null;
String implTitle= null;
String implVersion= null;
String implVendor= null;
URL sealBase= null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
pkgName = name;
this.specTitle = specTitle;
this.specVersion = specVersion;
this.specVendor = specVendor;
this.implTitle = implTitle;
this.implVersion = implVersion;
this.implVendor = implVendor;
this.sealBase = sealBase;
this.loader = loader;
}
Example 19
| Source File: Package.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
private Package(String name, Manifest man, URL url, ClassLoader loader) {
String path = name.replace('.', '/').concat("/");
String sealed = null;
String specTitle= null;
String specVersion= null;
String specVendor= null;
String implTitle= null;
String implVersion= null;
String implVendor= null;
URL sealBase= null;
Attributes attr = man.getAttributes(path);
if (attr != null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null) {
specTitle = attr.getValue(Name.SPECIFICATION_TITLE);
}
if (specVersion == null) {
specVersion = attr.getValue(Name.SPECIFICATION_VERSION);
}
if (specVendor == null) {
specVendor = attr.getValue(Name.SPECIFICATION_VENDOR);
}
if (implTitle == null) {
implTitle = attr.getValue(Name.IMPLEMENTATION_TITLE);
}
if (implVersion == null) {
implVersion = attr.getValue(Name.IMPLEMENTATION_VERSION);
}
if (implVendor == null) {
implVendor = attr.getValue(Name.IMPLEMENTATION_VENDOR);
}
if (sealed == null) {
sealed = attr.getValue(Name.SEALED);
}
}
if ("true".equalsIgnoreCase(sealed)) {
sealBase = url;
}
pkgName = name;
this.specTitle = specTitle;
this.specVersion = specVersion;
this.specVendor = specVendor;
this.implTitle = implTitle;
this.implVersion = implVersion;
this.implVendor = implVendor;
this.sealBase = sealBase;
this.loader = loader;
}
Example 20
| Source File: BuiltinClassLoader.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
|
/**
* Defines a new package in this ClassLoader. The attributes in the specified
* Manifest are use to get the package version and sealing information.
*
* @throws IllegalArgumentException if the package name duplicates an
* existing package either in this class loader or one of its ancestors
*/
private Package definePackage(String pn, Manifest man, URL url) {
String specTitle = null;
String specVersion = null;
String specVendor = null;
String implTitle = null;
String implVersion = null;
String implVendor = null;
String sealed = null;
URL sealBase = null;
if (man != null) {
Attributes attr = man.getAttributes(pn.replace('.', '/').concat("/"));
if (attr != null) {
specTitle = attr.getValue(Attributes.Name.SPECIFICATION_TITLE);
specVersion = attr.getValue(Attributes.Name.SPECIFICATION_VERSION);
specVendor = attr.getValue(Attributes.Name.SPECIFICATION_VENDOR);
implTitle = attr.getValue(Attributes.Name.IMPLEMENTATION_TITLE);
implVersion = attr.getValue(Attributes.Name.IMPLEMENTATION_VERSION);
implVendor = attr.getValue(Attributes.Name.IMPLEMENTATION_VENDOR);
sealed = attr.getValue(Attributes.Name.SEALED);
}
attr = man.getMainAttributes();
if (attr != null) {
if (specTitle == null)
specTitle = attr.getValue(Attributes.Name.SPECIFICATION_TITLE);
if (specVersion == null)
specVersion = attr.getValue(Attributes.Name.SPECIFICATION_VERSION);
if (specVendor == null)
specVendor = attr.getValue(Attributes.Name.SPECIFICATION_VENDOR);
if (implTitle == null)
implTitle = attr.getValue(Attributes.Name.IMPLEMENTATION_TITLE);
if (implVersion == null)
implVersion = attr.getValue(Attributes.Name.IMPLEMENTATION_VERSION);
if (implVendor == null)
implVendor = attr.getValue(Attributes.Name.IMPLEMENTATION_VENDOR);
if (sealed == null)
sealed = attr.getValue(Attributes.Name.SEALED);
}
// package is sealed
if ("true".equalsIgnoreCase(sealed))
sealBase = url;
}
return definePackage(pn,
specTitle,
specVersion,
specVendor,
implTitle,
implVersion,
implVendor,
sealBase);
}
