Modifier and Type	Class and Description
pack-priv class	MessageHeader.HeaderIterator

Modifier and Type	Field and Description
private String[]	keys
private final int	maxHeaderSize
private int	nkeys
private long	size
private String[]	values

Access	Constructor and Description
public	MessageHeader()
public	MessageHeader(int maxHeaderSize)
public	MessageHeader(InputStream is)

Method Summary

Modifier and Type	Method and Description
public synchronized void	add(String k, String v) Adds a key value pair to the end of the header.
public static String	canonicalID(String id) Convert a message-id string to canonical form (strips off leading and trailing <>s)
private void	checkMaxHeaderSize(int sz)
private long	checkNewSize(long size, int name, int value)
public synchronized Map<String, List<String>>	filterAndAddHeaders(String[] excludeList, Map<String, List<String>> include)
public boolean	Returns: true if there is a change filterNTLMResponses(String k) Removes bare Negotiate and Kerberos headers when an "NTLM ..." appears.
public synchronized String	findNextValue(String k, String v) Deprecated: Use multiValueIterator() instead.
public synchronized String	Returns: null if not found. findValue(String the key to find. k) Find the value that corresponds to this key.
public synchronized String	getHeaderNamesInList() Returns list of header names in a comma separated list
public synchronized Map<String, List<String>>	getHeaders()
public synchronized Map<String, List<String>>	getHeaders(String[] excludeList)
public synchronized int	getKey(String k)
public synchronized String	getKey(int n)
public synchronized String	getValue(int n)
private void	grow() grow the key/value arrays as needed
private static boolean	Returns: true if the line might be a request line. isRequestline(String the line to check. line) Check if a line of message header looks like a request line.
public void	mergeHeader(InputStream is) Parse and merge a MIME header from an input stream.
public Iterator<String>	multiValueIterator(String k) return an Iterator that returns all values of a particular key in sequence
public void	parseHeader(InputStream is) Parse a MIME header from an input stream.
public synchronized void	prepend(String k, String v) Prepends a key value pair to the beginning of the header.
public void	print(PrintStream p) Prints the key-value pairs represented by this header.
private static void	print(int nkeys, String[] keys, String[] values, PrintStream p) Prints the key-value pairs represented by this header.
public synchronized void	remove(String the key to remove k) Remove the key from the header.
public synchronized void	reset() Reset a message header (all key/values removed)
public synchronized void	set(int i, String k, String v) Overwrite the previous key/val pair at location 'i' with the new k/v. If the index didn't exist before the key/val is simply tacked onto the end.
public synchronized void	set(String k, String v) Sets the value of a key.
public synchronized void	setIfNotSet(String k, String v) Set's the value of a key only if there is no key with that value already.
public synchronized String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll wait wait wait

Field Detail

keys	back to summary
private String[] keys

maxHeaderSize	back to summary
private final int maxHeaderSize

nkeys	back to summary
private int nkeys

size	back to summary
private long size

values	back to summary
private String[] values

Constructor Detail

MessageHeader	back to summary
public MessageHeader()

MessageHeader	back to summary
public MessageHeader(int maxHeaderSize)

MessageHeader	back to summary
public MessageHeader(InputStream is) throws IOException

Method Detail

add	back to summary
public synchronized void add(String k, String v) Adds a key value pair to the end of the header. Duplicates are allowed

canonicalID	back to summary
public static String canonicalID(String id) Convert a message-id string to canonical form (strips off leading and trailing <>s)

checkMaxHeaderSize	back to summary
private void checkMaxHeaderSize(int sz) throws ProtocolException

checkNewSize	back to summary
private long checkNewSize(long size, int name, int value) throws ProtocolException

filterAndAddHeaders	back to summary
public synchronized Map<String, List<String>> filterAndAddHeaders(String[] excludeList, Map<String, List<String>> include)

filterNTLMResponses	back to summary
public boolean filterNTLMResponses(String k) Removes bare Negotiate and Kerberos headers when an "NTLM ..." appears. All Performed on headers with key being k. Returns:boolean true if there is a change

filterNTLMResponses

back to summary

public boolean filterNTLMResponses(String k)

Removes bare Negotiate and Kerberos headers when an "NTLM ..." appears. All Performed on headers with key being k.

Returns:boolean: true if there is a change

findNextValue	back to summary
public synchronized String findNextValue(String k, String v) Deprecated: Use multiValueIterator() instead. Find the next value that corresponds to this key. It finds the first value that follows v. To iterate over all the values of a key use: for(String v=h.findValue(k); v!=null; v=h.findNextValue(k, v)) { ... }

findNextValue

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public synchronized String findNextValue(String k, String v)

Deprecated: Use multiValueIterator() instead. Find the next value that corresponds to this key. It finds the first value that follows v. To iterate over all the values of a key use:

        for(String v=h.findValue(k); v!=null; v=h.findNextValue(k, v)) {
            ...
        }

findValue	back to summary
public synchronized String findValue(String k) Find the value that corresponds to this key. It finds only the first occurrence of the key. Parameters k:String the key to find. Returns:String null if not found.

findValue

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public synchronized String findValue(String k)

Find the value that corresponds to this key. It finds only the first occurrence of the key.

Parameters

k:String: the key to find.

Returns:String

null if not found.

getHeaderNamesInList	back to summary
public synchronized String getHeaderNamesInList() Returns list of header names in a comma separated list

getHeaders	back to summary
public synchronized Map<String, List<String>> getHeaders()

getHeaders	back to summary
public synchronized Map<String, List<String>> getHeaders(String[] excludeList)

getKey	back to summary
public synchronized int getKey(String k)

getKey	back to summary
public synchronized String getKey(int n)

getValue	back to summary
public synchronized String getValue(int n)

grow	back to summary
private void grow() grow the key/value arrays as needed

isRequestline	back to summary
private static boolean isRequestline(String line) Check if a line of message header looks like a request line. This method does not perform a full validation but simply returns false if the line does not end with 'HTTP/[1-9].[0-9]' Parameters line:String the line to check. Returns:boolean true if the line might be a request line.

isRequestline

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private static boolean isRequestline(String line)

Check if a line of message header looks like a request line. This method does not perform a full validation but simply returns false if the line does not end with 'HTTP/[1-9].[0-9]'

Parameters

line:String: the line to check.

Returns:boolean

true if the line might be a request line.

mergeHeader	back to summary
public void mergeHeader(InputStream is) throws IOException Parse and merge a MIME header from an input stream. Annotations @SuppressWarnings:fallthrough

mergeHeader

back to summary

public void mergeHeader(InputStream is) throws IOException

Parse and merge a MIME header from an input stream.

Annotations

@SuppressWarnings:fallthrough

multiValueIterator	back to summary
public Iterator<String> multiValueIterator(String k) return an Iterator that returns all values of a particular key in sequence

parseHeader	back to summary
public void parseHeader(InputStream is) throws IOException Parse a MIME header from an input stream.

prepend	back to summary
public synchronized void prepend(String k, String v) Prepends a key value pair to the beginning of the header. Duplicates are allowed

print	back to summary
public void print(PrintStream p) Prints the key-value pairs represented by this header. Also prints the RFC required blank line at the end. Omits pairs with a null key. Omits colon if key-value pair is the requestline.

print	back to summary
private static void print(int nkeys, String[] keys, String[] values, PrintStream p) Prints the key-value pairs represented by this header. Also prints the RFC required blank line at the end. Omits pairs with a null key. Omits colon if key-value pair is the requestline.

remove	back to summary
public synchronized void remove(String k) Remove the key from the header. If there are multiple values under the same key, they are all removed. Nothing is done if the key doesn't exist. After a remove, the other pairs' order are not changed. Parameters k:String the key to remove

remove

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public synchronized void remove(String k)

Remove the key from the header. If there are multiple values under the same key, they are all removed. Nothing is done if the key doesn't exist. After a remove, the other pairs' order are not changed.

Parameters

k:String: the key to remove

reset	back to summary
public synchronized void reset() Reset a message header (all key/values removed)

set	back to summary
public synchronized void set(int i, String k, String v) Overwrite the previous key/val pair at location 'i' with the new k/v. If the index didn't exist before the key/val is simply tacked onto the end.

set	back to summary
public synchronized void set(String k, String v) Sets the value of a key. If the key already exists in the header, it's value will be changed. Otherwise a new key/value pair will be added to the end of the header.

setIfNotSet	back to summary
public synchronized void setIfNotSet(String k, String v) Set's the value of a key only if there is no key with that value already.

toString back to summary

toString	back to summary
public synchronized String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned.

public synchronized String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

sun.net.www back to summary

pack-priv Class MessageHeader.HeaderIterator

Class Inheritance

extends Object
implements Iterator<String>

java.lang.Object
sun.net.www.MessageHeader.HeaderIterator

All Implemented Interfaces

java.util.Iterator

Field Summary

Modifier and Type	Field and Description
pack-priv boolean	haveNext
pack-priv int	index
pack-priv String	key
pack-priv Object	lock
pack-priv int	next

Constructor Summary

Access	Constructor and Description
public	HeaderIterator(String k, Object lock)

Method Summary

Modifier and Type	Method and Description
public boolean	hasNext() Implements java.util.Iterator.hasNext. Returns `true` if the iteration has more elements.
public String	next() Implements java.util.Iterator.next. Returns the next element in the iteration.
public void	remove() Overrides default java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation).

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

haveNext	back to summary
pack-priv boolean haveNext

index	back to summary
pack-priv int index

key	back to summary
pack-priv String key

lock	back to summary
pack-priv Object lock

next	back to summary
pack-priv int next

Constructor Detail

HeaderIterator	back to summary
public HeaderIterator(String k, Object lock)

Method Detail

hasNext back to summary

hasNext	back to summary
public boolean hasNext() Implements java.util.Iterator.hasNext. Doc from java.util.Iterator.hasNext. Returns `true` if the iteration has more elements. (In other words, returns `true` if `next` would return an element rather than throwing an exception.)

public boolean hasNext()

Implements java.util.Iterator.hasNext.

Doc from java.util.Iterator.hasNext.

Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)

back to summary

public String next()

Implements java.util.Iterator.next.

Doc from java.util.Iterator.next.

Returns the next element in the iteration.

remove back to summary

public void remove()

Overrides default java.util.Iterator.remove.

Doc from java.util.Iterator.remove.

Removes from the underlying collection the last element returned by this iterator (optional operation). This method can be called only once per call to next.

The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method, unless an overriding class has specified a concurrent modification policy.

The behavior of an iterator is unspecified if this method is called after a call to the forEachRemaining method.

public final Class MessageHeader

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class MessageHeader.HeaderIterator

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail