Jazz Chords, Arpeggios, and Enclosures

It's all about arpeggios. On "All Of Me" (Key of C) Play a C arp going up, then an E7 arp going down, then an A7 arp going up, them a Dm arp going down, etc. Then reverse; C going down, E7 going up, etc. THEN do it in a different position. These are ALL "target" or "landing" notes.
OK - now instead of just running arps, start picking notes from those arps; C note to G note back to C note over C chord, then B note to G# note back to B note over E7, then A note to E note back to A note over A7 chord, etc.
Then start adding notes out of the arp; D, B, C over the C Chord, etc.
Eventually you'll also want to add chromatic (linking notes) to your solo. C over the C chord, then just before the E7 chord a C# (passing tone), then a D B G# over the E7 chord.
A good solo combines lots of different techniques. Stay in one spot over a couple of chords, then run a full arpeggio over the next chord. Enclosure over the next chord, etc. Link chords with chromatic notes. Mix it up.
Jazz requires you really KNOW the chords and arpeggios. It's a long process.
The very best advice I can give you is to listen to players who play what you want to play. This will condition your ear to different harmony, rhythm, etc.
Hope this helps!