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Oracle® Coherence Java API Reference Release 3.6.0.0 E15725-01 |
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java.lang.Object
com.tangosol.util.Base
com.tangosol.coherence.servlet.WebPluginInstaller.ApplyPatch
Deprecated. In releases following 3.6 customization will be declarative.
public abstract static class WebPluginInstaller.ApplyPatch
Abstract base class for all command line utilities that modify web container libraries to support extension.
Field Summary | |
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static byte[] |
BLOCK_BUF Deprecated. The buffer to use for buffered I/O. |
static int |
BLOCK_SIZE Deprecated. The size (in bytes) to perform buffered I/O on. |
static String |
INSTALL_DESCRIPTOR Deprecated. The name of the XML file that contains information about the plugin installation. |
protected File |
m_fileLib Deprecated. The target web container library file. |
static String |
MANIFEST_NAME Deprecated. The JAR manifest file name. |
Constructor Summary | |
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WebPluginInstaller.ApplyPatch() Deprecated. Default constructor. |
Method Summary | |
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protected String |
convertClassToEntry(String sClass) Deprecated. Convert the given Java class name to its corresponding Jar entry name. |
protected String |
convertEntryToClass(String sEntry) Deprecated. Convert the given Jar entry name to its corresponding Java class name. |
protected void |
copyEntry(ApplicationEntry entry, ApplicationReader reader, ApplicationWriter writer) Deprecated. Copy an entry from one application archive to another. |
protected void |
createDelegateEntry(ApplicationEntry entry, ApplicationReader reader, ApplicationWriter writer) Deprecated. Create a new delegate class entry that extends the given class entry and delegates all methods to a wrapped instance of the class entry. |
protected void |
createDelegateMethod(ClassFile classfile, Method method, String sClass, Method methodGet) Deprecated. Creates a delegate method in the given ClassFile that delegates the given method to the object returned by the given accessor method. |
protected void |
extendEntry(ApplicationEntry entry, ApplicationReader reader, ApplicationWriter writer) Deprecated. Process the given class entry, making any non-private final methods non-final and if necessary, adding a default contructor. |
abstract String |
getContainerName() Deprecated. Return the name of the target web container for this utility. |
File |
getLibrary() Deprecated. Return the library to be patched by this utility. |
abstract String |
getLibraryName() Deprecated. Return the name of the web container library modified by this utility. |
abstract void |
init(File fileDir) Deprecated. Initialize the utility with the installation directory of the target web container. |
void |
install() Deprecated. Install extension classes. |
protected abstract void |
processEntry(ApplicationEntry entry, ApplicationReader reader, ApplicationWriter writer) Deprecated. Perform any necessary processing on the given class entry. |
protected byte[] |
readEntry(ApplicationEntry entry, ApplicationReader reader) Deprecated. Read an entry and return its content. |
protected String |
readManifestAttribute(File fileJar, String sName) Deprecated. Read and return the value of the main Manifest attribute with the given name from the Manifest file contained in the specified JAR file. |
protected void |
setLibrary(File fileLib) Deprecated. Set the library to be patched by this utility. |
void |
uninstall() Deprecated. Uninstall extension classes. |
protected void |
writeEntry(ApplicationEntry entry, ApplicationWriter writer, byte[] ab) Deprecated. Write the contents of an entry. |
Field Detail |
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public static final String INSTALL_DESCRIPTOR
public static final int BLOCK_SIZE
public static final byte[] BLOCK_BUF
public static final String MANIFEST_NAME
protected File m_fileLib
Constructor Detail |
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public WebPluginInstaller.ApplyPatch()
Method Detail |
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public abstract void init(File fileDir)
install()
or uninstall()
is called. If the given directory does not exist or is not an installation directory of a web container of the appropriate type, an exception must be thrown. Implementations of this method must call setLibrary(File)
with the resolved target web container library before returning.fileDir
- the installation directory of the target web containerpublic abstract String getContainerName()
public abstract String getLibraryName()
protected abstract void processEntry(ApplicationEntry entry, ApplicationReader reader, ApplicationWriter writer) throws IOException
entry
- the ApplicationEntry to processreader
- the ApplicationReader used to read from a JAR filewriter
- the ApplicationWriter used to write to a JAR fileIOException
- on processing errorpublic void install()
public void uninstall()
protected String convertClassToEntry(String sClass)
sClass
- the Java class name to convertprotected String convertEntryToClass(String sEntry)
sEntry
- the Jar entry name to convertprotected String readManifestAttribute(File fileJar, String sName)
fileJar
- the File object that represents the target JAR filesName
- the name of the main Manifest attribute to readprotected byte[] readEntry(ApplicationEntry entry, ApplicationReader reader) throws IOException
entry
- the ApplicationEntry to processreader
- the ApplicationReader to read from a JAR fileIOException
- on I/O errorprotected void writeEntry(ApplicationEntry entry, ApplicationWriter writer, byte[] ab) throws IOException
entry
- the ApplicationEntry to processwriter
- the ApplicationWriter to write to a JAR fileab
- the entry contents, as a byte arrayIOException
- on I/O errorprotected void copyEntry(ApplicationEntry entry, ApplicationReader reader, ApplicationWriter writer) throws IOException
entry
- the ApplicationEntry to processreader
- the ApplicationReader to read from a JAR filewriter
- the ApplicationWriter to write to a JAR fileIOException
- on I/O errorprotected void extendEntry(ApplicationEntry entry, ApplicationReader reader, ApplicationWriter writer) throws IOException
entry
- the ApplicationEntry to processreader
- the ApplicationReader used to read from a JAR filewriter
- the ApplicationWriter used to write to a JAR fileIOException
- on processing errorprotected void createDelegateEntry(ApplicationEntry entry, ApplicationReader reader, ApplicationWriter writer) throws IOException
entry
- the ApplicationEntry for which a delegate is createdreader
- the ApplicationReader used to read from a JAR filewriter
- the ApplicationWriter used to write to a JAR fileIOException
- on processing errorprotected void createDelegateMethod(ClassFile classfile, Method method, String sClass, Method methodGet)
classfile
- the ClassFile to which to add the delegate methodmethod
- the method to delegatesClass
- the name of the class in which the target method is declaredmethodGet
- the accessor method that returns the target objectpublic File getLibrary()
protected void setLibrary(File fileLib)
fileLib
- the library to be patched
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Oracle® Coherence Java API Reference Release 3.6.0.0 E15725-01 |
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