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NIST-SIP: The Reference Implementation for JAIN-SIP 1.2 | |||||||||
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java.lang.Objectgov.nist.core.GenericObject
gov.nist.javax.sip.header.SIPObject
gov.nist.javax.sip.header.SIPHeader
gov.nist.javax.sip.header.MaxForwards
public class MaxForwards
MaxForwards SIPHeader
Field Summary |
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Fields inherited from interface javax.sip.header.MaxForwardsHeader |
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NAME |
Fields inherited from interface gov.nist.javax.sip.header.SIPHeaderNames |
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ACCEPT, ACCEPT_ENCODING, ACCEPT_LANGUAGE, ALERT_INFO, ALLOW, ALLOW_EVENTS, AUTHENTICATION_INFO, AUTHORIZATION, CALL_ID, CALL_INFO, CONTACT, CONTENT_DISPOSITION, CONTENT_ENCODING, CONTENT_LANGUAGE, CONTENT_LENGTH, CONTENT_TYPE, CSEQ, DATE, ERROR_INFO, EVENT, EXPIRES, FROM, IN_REPLY_TO, JOIN, MAX_FORWARDS, MIME_VERSION, MIN_EXPIRES, MIN_SE, ORGANIZATION, PRIORITY, PROXY_AUTHENTICATE, PROXY_AUTHORIZATION, PROXY_REQUIRE, RACK, REASON, RECORD_ROUTE, REFERRED_BY, REPLACES, REPLY_TO, REQUIRE, RETRY_AFTER, ROUTE, RSEQ, SERVER, SESSION_EXPIRES, SIP_ETAG, SIP_IF_MATCH, SUBJECT, SUBSCRIPTION_STATE, SUPPORTED, TIMESTAMP, TO, UNSUPPORTED, USER_AGENT, VIA, WARNING, WWW_AUTHENTICATE |
Constructor Summary | |
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MaxForwards()
Default constructor. |
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MaxForwards(int m)
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Method Summary | |
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void |
decrementMaxForwards()
decrement MaxForwards field one by one. |
String |
encodeBody()
Encode into a string. |
boolean |
equals(Object other)
An introspection based equality predicate for SIPObjects. |
int |
getMaxForwards()
get the MaxForwards field. |
boolean |
hasReachedZero()
Boolean function |
void |
setMaxForwards(int maxForwards)
Set the maxForwards member |
Methods inherited from class gov.nist.javax.sip.header.SIPHeader |
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encode, encode, getHeaderName, getHeaderValue, getName, getValue, hashCode, isHeaderList, setHeaderName, toString |
Methods inherited from class gov.nist.javax.sip.header.SIPObject |
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dbgPrint, debugDump, debugDump, match |
Methods inherited from class gov.nist.core.GenericObject |
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clone, getClassFromName, getMatcher, isMySubclass, makeClone, merge, setMatcher |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface javax.sip.header.Header |
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clone, getName, hashCode, toString |
Constructor Detail |
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public MaxForwards()
public MaxForwards(int m) throws InvalidArgumentException
InvalidArgumentException
Method Detail |
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public int getMaxForwards()
getMaxForwards
in interface MaxForwardsHeader
public void setMaxForwards(int maxForwards) throws InvalidArgumentException
setMaxForwards
in interface MaxForwardsHeader
maxForwards
- maxForwards parameter to set
InvalidArgumentException
- if the maxForwards argument is less
than 0 or greater than 255.public String encodeBody()
public boolean hasReachedZero()
public void decrementMaxForwards() throws TooManyHopsException
decrementMaxForwards
in interface MaxForwardsHeader
TooManyHopsException
- if implementation cannot decrement
max-fowards i.e. max-forwards has reached zeropublic boolean equals(Object other)
SIPObject
equals
in interface Header
equals
in interface MaxForwardsHeader
equals
in class SIPObject
other
- the other object to test against.
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NIST-SIP: The Reference Implementation for JAIN-SIP 1.2 | |||||||||
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