From 522721559bcb2d106cab572c5a0d15db9828ffc3 Mon Sep 17 00:00:00 2001 From: adkm Date: Wed, 4 Oct 2017 17:20:29 +0200 Subject: [PATCH] #176 pattern description and diagram --- eip-wire-tap/README.md | 29 +++++++++++++++++++++++++++++ eip-wire-tap/etc/wiretap.gif | Bin 0 -> 3067 bytes 2 files changed, 29 insertions(+) create mode 100644 eip-wire-tap/README.md create mode 100644 eip-wire-tap/etc/wiretap.gif diff --git a/eip-wire-tap/README.md b/eip-wire-tap/README.md new file mode 100644 index 000000000..d2742aa31 --- /dev/null +++ b/eip-wire-tap/README.md @@ -0,0 +1,29 @@ +--- +layout: pattern +title: EIP Wire Tap +folder: eip-wire-tap +permalink: /patterns/eip-wire-tap/ +categories: Enterprise integration +tags: + - Java + - Difficulty-Intermittent + - Enterprise integration +--- + +## Intent +In most integration cases there is a need to monitor the messages flowing through the system. It is usually achieved +by intercepting the message and redirecting it to a different location like console, filesystem or the database. +It is important that such functionality should not modify the original message and influence the processing path. + +![alt text](./etc/wiretap.gif "Wire Tap") + +## Applicability +Use the Wire Tap pattern when + +* You need to monitor messages flowing through the system +* You need to redirect the same, unchanged message to two different endpoints/paths + +## Credits + +* [Gregor Hohpe, Bobby Woolf - Enterprise Integration Patterns](http://www.enterpriseintegrationpatterns.com/patterns/messaging/WireTap.html) +* [Apache Camel - Documentation](http://camel.apache.org/wire-tap.html) diff --git a/eip-wire-tap/etc/wiretap.gif b/eip-wire-tap/etc/wiretap.gif new file mode 100644 index 0000000000000000000000000000000000000000..4141737167ca7c590baaef807534a74ec6e46c8d GIT binary patch literal 3067 zcmVNk%w1Vg3QN0M!5h|NsB@_xJDb@8{>|%>S9+-`~dfl-JkSx#x?_%*?Xi zhQ7YOrq6t}wY8kXb*-(fnZI+Sq@;|mX_=XsfuUiGi;IPYg>sKpe0+R!b8}{YOlD?g zT5v;JT3StDI#E$kN=iyXLP9!7D?B_rGe9OYGczqXA}T5>At50eAQKrG850-|4-XFw z5DEzi2?YlP0002~0RjL3000000000000000000000000000000000000000000000 z00000A^8La6aX;*EC2ui0R92B000L6K!9*aEE41ejE#QM|Xmz`=aE0K~<+$Hk^e zyr)B>zQWSe)LX>Hq07nJpxwyI-__#d${&Cc8H^8Nm{ z_0ol7=FQ!@e+U!Sn)S-w!GhnkNmNL&A}5BixanhOWLY+F7DI{@$#0~|ljKUGT*>m6 z%9b!=%A85Frp=o;bL!m5v!~DhpFo2O9ZIyQ(W6L{DqYI7sne%Wqnf!#wW`&tShH%~ z%5`JBu3*E81uJf>*|TWLK1<8CZCihC-fw9A@EZw5KJbZ619W6LJ2+O#m# znQF7f>>8e_*}#K4&b<2c-bcD|W76$gu<+;52Q$BY92arU$}de%={&mk+1r6-x0Jkk zqwrNG7S|l1o~kMT0rww<8imGHK`ht3m}S1{=bwPS8RwjJK7pbnU&a^a6C+fx zz@v~xD(R$@R%+>`ls16E0|`8ELI79XiRX8E645B8sHUnas+w}@DX67%X-J}mq5?>% zLOc+{s=W5P>INMoAnXPhgzDm`-r)*>uD&+w?4-a7n*g!3B2m?oc3Q*Xp-W)ohq54G z(7?FlmTT_0=%%ax?z-u2Ds2NQ7>n$E;EK!cz4+#Pue-v+TP;Tr^^&a@v@+p~tYt*_ zfB;1Vz`_IiMl5l@6QCfiuqYhh#KIjNJMVJ}GfafT5KnCK$>mmjaRM0|!7(WK04zn9 z2*d0ew*+;2SwraLf|^&dELwzSF9VRk2@fQ#^wLZ>?ex=7NBwjLAgm06ZA%a>@-7~K z99)E24{@~AWS4Dr*;HGNwGd&iW$oK*F{F>J*Ze%UGjcZsw9TvGoHN|}WVG`^?*!eO z5=C;{KnZ6z?)cdq1bcA@6*!T&$fB~RfCw;{;DC-o6LC2Ji$8Aq=}kwzGUY~$zFS5e z5&qCe_PoRYbK$lZ&Np_l?(OaEum{i06sl#J_yi$Dp#1X8H}CxO&_^#l^dD@nGO@;A zp80wtoU(!e0~Vh>1`i-V{rTvpkAC&nhhXKx*~L6O?FHdJkUDi2*Csv$iN0V@PQDFpadrvK@eo%dgCKf1rm@s4dCT2Bsh!#jfX%5Qt*T* zOyLPF*gh+5Fn)0Roy_b9Gx`B=Anhm^@d${+9(L>=#yVUQinPIHl>mWAOrjE($iyZ( z@rh0Zf%Pu7fh{qCh=t0W0wBP}E_(5cU<@M!Qh*8sgfDbMz@ibM$i_Chv5iu^o)y!m z!7R%EFLwX471tzVJJ`)FfAjMpJGSM&b;!_=`x~B}(8x9n6j2CAd!r;L`Nj`a?P6E6 zoFfaxwFgPy1*W(F=!A#_%{s;zaK)C=Ie@e&)(j)#H6CC>)gzfb|} zkP%6ww+we7B%D$R0%(B+mdVU!I`f&(jHWcF8O;rpU}Ys(fD?|{$p<+A1{8Qugt(bZ zYMS$$=sc%2S9Stz7J-|udx-3W2}t1S50Jr>C;$3JGl=w&Yq-p%B4@_PB#fW~8BC}` ziNt~hNNWKskk^A000Rh!v!F;Q0YVqb(d;$!p%IPMECWizf94aQ0u|^kJJ!oZ`p$0u zy2wY~vY;#rj35Iz&8bdz%F~|u^rt}eX$deOEem`=q7I^{MMqi8C)hNoP>rfoqdL^0 z9#y1+1mX{C=(Bnd4sUy$-{ADQmX<1LZBGaQ3N|p+wz^fS8&H8mSylj~4oImNC1qOI z`qsYsb*FKiD+=n0)w9OaMtXh10#s0f5jgg-kd3TlCrjDNT6VH1U;zkFfL4NL2(L`- ztP>X7*vp#sw5YvoW;ZKZYZWpOI*f#}girtrbo91Z+5iYNw#WfFKm!`!01P|;+|Nk~ zqe-YOZkM|x-SYNdhV`3u5?i0HMF#<(M8yltcwFl4M@D9~P-_D;AmO5d184OAE-j>c z9zue*snyt?cd&bk?WPyL0D0}L+{+{NQs+VDg#mi+J6;35mv;w#&4B1@Ujlb1!R+l1 za^GX!?+ACm4mJ*i_4|j}$|yq!XaRRKOq~rUctjauK!!Z5C=>S=za8=#sU|!b7aJDE zGKLO|Da7G#@%P3p%5ijdoT480A+~&>@qUD?VYM)KaMhvrwkq^ zuV}*`4D($48w@dI zE)A+jU21BadeyLwwX7r1YN=R4Gq%n(RB)~9UN42$z7DogfGzA|`(y$~nt-vFt&;;B z>AB2~HcgOCBxOtc+B0!Bk)Vz3Zm)#e*7mlzQKD^bkNeyfSs=RCU6BDiDrt`*EW77D zjsYO=1uQ6mzW1#H7>vLIfT6d*fgu1ClwboDpmn4g5P=D7U<4tVJmVXGRL51`@|s`bst?dAG$8| zudiI}XwL)LhYt3%yPXbeH~ZV?K8Ltt{p@tlI~(jSb-nvN4SZ+%-v>{Iz_*?7i2s7& z@t*j`Z(;F{kNo2=4)dgY{qB;_{1qUt`OZs$^PUfV6F@Ke(wCC*Ilp?}P0xDKp+4wr zXMF2fPx{%@{`HnGJLYXa``Ytf^uGVS=YubN%@e=)l0QE39k2Z5C%*a4Cp^wQoEL4#yXqLGDK*c4pY9$xl^ zy%vU`;e}+V6lRzoW0;0fSYb}shHhwua5#l>IEPzUhgf)rcnF4i*oA!9hfA@Bo`Hsf zI24399G7;8bhsXd$cR9Zhy)UdkZ2T=xEPOEi9K8kG2nLJ^9H;fbV( z6Q(FaqnL_6v5FAVimtecAGC