docs: public final void block() throws RecognitionException {
  		int block_StartIndex = input.index();
  
  
  		            increaseLevel();
  		        
  		try {
  			if ( state.backtracking>0 && alreadyParsedRule(input, 80) ) { return; }
  
  			// src/main/resources/org/drools/compiler/semantics/java/parser/Java.g:693:5: ( '{' ( blockStatement )* '}' )
  			// src/main/resources/org/drools/compiler/semantics/java/parser/Java.g:693:7: '{' ( blockStatement )* '}'
  			{
  			match(input,121,FOLLOW_121_in_block2769); if (state.failed) return;
  			// src/main/resources/org/drools/compiler/semantics/java/parser/Java.g:693:11: ( blockStatement )*
  			loop104:
  			while (true) {
  				int alt104=2;
  				int LA104_0 = input.LA(1);
  				if ( ((LA104_0 >= CharacterLiteral && LA104_0 <= DecimalLiteral)||LA104_0==ENUM||LA104_0==FloatingPointLiteral||(LA104_0 >= HexLiteral && LA104_0 <= Identifier)||(LA104_0 >= OctalLiteral && LA104_0 <= StringLiteral)||LA104_0==29||LA104_0==36||(LA104_0 >= 40 && LA104_0 <= 41)||(LA104_0 >= 44 && LA104_0 <= 45)||(LA104_0 >= 52 && LA104_0 <= 53)||LA104_0==58||(LA104_0 >= 63 && LA104_0 <= 67)||(LA104_0 >= 70 && LA104_0 <= 73)||(LA104_0 >= 75 && LA104_0 <= 77)||(LA104_0 >= 79 && LA104_0 <= 80)||(LA104_0 >= 82 && LA104_0 <= 83)||(LA104_0 >= 85 && LA104_0 <= 87)||LA104_0==90||(LA104_0 >= 92 && LA104_0 <= 98)||(LA104_0 >= 100 && LA104_0 <= 112)||(LA104_0 >= 114 && LA104_0 <= 121)||LA104_0==126) ) {
  					alt104=1;
  				}
  
  				switch (alt104) {
  				case 1 :
  					// src/main/resources/org/drools/compiler/semantics/java/parser/Java.g:693:11: blockStatement
  					{
  					pushFollow(FOLLOW_blockStatement_in_block2771);
  					blockStatement();
  					state._fsp--;
  					if (state.failed) return;
  					}
  					break;
  
  				default :
  					break loop104;
  				}
  			}
  
  			match(input,125,FOLLOW_125_in_block2774); if (state.failed) return;
  			}
  
  			if ( state.backtracking==0 ) {
  			            if( localVariableLevel <= 1 ) {
  			                // this is the top level block, so set the top level declarations
  			                rootBlockDescr.setInScopeLocalVars( getLocalDeclarations() );
  			            }
  			            decreaseLevel();
  			        }
  		}
  		catch (RecognitionException re) {
  			reportError(re);
  			recover(input,re);
  		}
  		finally {
  			// do for sure before leaving
  			if ( state.backtracking>0 ) { memoize(input, 80, block_StartIndex); }
  
  		}
  	}