src/mdParser/MDTreeParser.g

header
{
#include <stack>
#include "io/Globals.hpp"
#include "utils/StringUtils.hpp"
using namespace std;
using namespace oopse;
}
options
  {
  language = "Cpp";
  }
                     
class MDTreeParser extends TreeParser;

options
{
        k = 3;
        importVocab = MD;
}
{
  public:
    Globals* walkTree(ANTLR_USE_NAMESPACE(antlr)RefAST tree)
    {
      currConf = new Globals;
      blockStack.push(currConf);
      mdfile(tree);
      return currConf;
    }
  private:
    Globals* currConf;
    stack<DataHolder*> blockStack;    
}
mdfile  : (statement)* {blockStack.top()->validate(); blockStack.pop();}
        ;

statement : assignment
          | componentblock
          | moleculeblock
          | zconstraintblock
          ;


assignment  : #(ASSIGNEQUAL id:ID constant[#id]) //{blockStack.top()->assign(#ID->getText(),);}
            ;
            
constant [ANTLR_USE_NAMESPACE(antlr)RefAST id]
{
  int ival;
  RealType dval;
}    
            : ival=intConst {blockStack.top()->assign(id->getText(), ival);}
            | dval=floatConst {blockStack.top()->assign(id->getText(), dval);}
            | str1:ID {blockStack.top()->assign(id->getText(), str1->getText());}
            | str2:StringLiteral { std::string s =  str2->getText();
                                   s = s.substr(1, s.length()-2);
                                   blockStack.top()->assign(id->getText(),s);
                                 }
            ;
            

componentblock  : #(COMPONENT  {Component* currComponet = new Component(); blockStack.push(currComponet);}
                      (assignment)* 
                       ENDBLOCK ) {blockStack.top()->validate();blockStack.pop(); currConf->addComponent(currComponet);}
                ;
    
zconstraintblock  : #(ZCONSTRAINT {ZConsStamp* currZConsStamp = new ZConsStamp(); blockStack.push(currZConsStamp);}
                        (assignment)* 
                         ENDBLOCK ) {blockStack.top()->validate();blockStack.pop(); currConf->addZConsStamp(currZConsStamp);}
                  ;
  
moleculeblock : #(MOLECULE {MoleculeStamp* currMoleculeStamp = new MoleculeStamp(); blockStack.push(currMoleculeStamp);}
                    (moleculestatement)* 
                     ENDBLOCK ) {blockStack.top()->validate(); blockStack.pop(); currConf->addMoleculeStamp(currMoleculeStamp);}
              ;

moleculestatement : assignment
                  | atomblock
                  | bondblock
                  | bendblock
                  | torsionblock
                  | inversionblock
                  | rigidbodyblock
                  | cutoffgroupblock
                  | fragmentblock
                  ;

atomblock 
{
  int index;
}
          : #(ATOM index=intConst {AtomStamp* currAtomStamp = new AtomStamp(index); blockStack.push(currAtomStamp);} 
                  (atomstatement)* 
                  ENDBLOCK ) {
                                blockStack.top()->validate();
                                blockStack.pop(); 
                                MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
                                currMoleculeStamp->addAtomStamp(currAtomStamp); 
                             }
          ;

atomstatement 
{
vector<RealType> dvec;
AtomStamp* currAtomStamp =  static_cast<AtomStamp*>(blockStack.top());

}
              : assignment
              | #(POSITION dvec=doubleNumberTuple) {currAtomStamp->setPosition(dvec);}
              | #(ORIENTATION dvec=doubleNumberTuple) {currAtomStamp->setOrientation(dvec);}
              ;

                      
bondblock : #(BOND {BondStamp* currBondStamp = new BondStamp(); blockStack.push(currBondStamp);}
                (bondstatement)* 
                 ENDBLOCK )  {
                                blockStack.pop(); 
                                MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
                                currMoleculeStamp->addBondStamp(currBondStamp); 
                             }
          ;

bondstatement 
{
  vector<int> ivec;
  BondStamp* currBondStamp = static_cast<BondStamp*>(blockStack.top());
}
              : assignment
              | #(MEMBERS ivec=inttuple) {currBondStamp->setMembers(ivec);}
              ;

bendblock : #(BEND {BendStamp* currBendStamp = new BendStamp(); blockStack.push(currBendStamp);}
                  (bendstatement)* 
                   ENDBLOCK)  {
                                blockStack.top()->validate();
                                blockStack.pop(); 
                                MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
                                currMoleculeStamp->addBendStamp(currBendStamp); 
                             }
          ;

bendstatement 
{
  vector<int> ivec;
  BendStamp* currBendStamp = static_cast<BendStamp*>(blockStack.top());
}
              : assignment
              | #(MEMBERS ivec=inttuple) {currBendStamp->setMembers(ivec);}
              ;

torsionblock  : #(TORSION {TorsionStamp* currTorsionStamp = new TorsionStamp(); blockStack.push(currTorsionStamp);}
                   (torsionstatement)*
                    ENDBLOCK )  {
                                  blockStack.top()->validate();
                                  blockStack.pop(); 
                                  MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
                                  currMoleculeStamp->addTorsionStamp(currTorsionStamp); 
                                }
          ;

torsionstatement
{
  vector<int> ivec;
  TorsionStamp* currTorsionStamp = static_cast<TorsionStamp*>(blockStack.top());
}  
              : assignment
              | #(MEMBERS ivec=inttuple) {currTorsionStamp->setMembers(ivec);}
              ;

inversionblock  : #(INVERSION {InversionStamp* currInversionStamp = new InversionStamp(); blockStack.push(currInversionStamp);}
                   (inversionstatement)*
                    ENDBLOCK )  {
                                  blockStack.top()->validate();
                                  blockStack.pop(); 
                                  MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
                                  currMoleculeStamp->addInversionStamp(currInversionStamp); 
                                }
          ;

inversionstatement
{
  int icent;
  InversionStamp* currInversionStamp = static_cast<InversionStamp*>(blockStack.top());
}  
              : assignment
              | #(CENTER icent=intConst) {currInversionStamp->setCenter(icent);}
              ;

rigidbodyblock
{
int index;
}
              : #(RIGIDBODY index=intConst {RigidBodyStamp* currRigidBodyStamp = new RigidBodyStamp(index); blockStack.push(currRigidBodyStamp);}
                        (rigidbodystatement)* 
                        ENDBLOCK )  {
                                      blockStack.top()->validate();
                                      blockStack.pop(); 
                                      MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
                                      currMoleculeStamp->addRigidBodyStamp(currRigidBodyStamp); 
                                    }
                ;

rigidbodystatement  
{
  vector<int> ivec;
  RigidBodyStamp* currRigidBodyStamp = static_cast<RigidBodyStamp*>(blockStack.top());
}
              : assignment
              | #(MEMBERS ivec=inttuple) {currRigidBodyStamp->setMembers(ivec);}
              ;

cutoffgroupblock  : #(CUTOFFGROUP  {CutoffGroupStamp* currCutoffGroupStamp = new CutoffGroupStamp(); blockStack.push(currCutoffGroupStamp);}
                          (cutoffgroupstatement)* 
                           ENDBLOCK ) {
                                        blockStack.top()->validate();
                                        blockStack.pop(); 
                                        MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
                                        currMoleculeStamp->addCutoffGroupStamp(currCutoffGroupStamp); 
                                      }
                  ;

cutoffgroupstatement
{
  vector<int> ivec;
  CutoffGroupStamp* currCutoffGroupStamp = static_cast<CutoffGroupStamp*>(blockStack.top());
}  
              : assignment
              | #(MEMBERS ivec=inttuple) {currCutoffGroupStamp->setMembers(ivec);}             
              ;

fragmentblock {int ival;}
               : #(FRAGMENT ival=intConst {FragmentStamp* currFragmentStamp = new FragmentStamp(ival); blockStack.push(currFragmentStamp);}
                      (fragmentstatement)* 
                      ENDBLOCK) {
                                  blockStack.top()->validate();
                                  blockStack.pop(); 
                                  MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
                                  currMoleculeStamp->addFragmentStamp(currFragmentStamp); 
                                }
              ;

fragmentstatement : assignment
              ;


doubleNumberTuple   returns [vector<RealType> dvec]
{
  RealType dval;
}
              : (dval=doubleNumber {dvec.push_back(dval);})+  
              ;
                          
inttuple  returns [vector<int> ivec]
{
  int ival;
}
              : (ival=intConst {ivec.push_back(ival);})+ 
              ;

protected
intConst returns [int ival]
        : i1:NUM_INT {ival = lexi_cast<int>(i1->getText());} 
        | i2:NUM_LONG {ival = lexi_cast<int>(i2->getText());}
        ;

protected
doubleNumber  returns [RealType dval]
              : 
                ic:intConst {dval = lexi_cast<RealType>(ic->getText());}
                | fc:floatConst {dval = lexi_cast<RealType>(fc->getText());} 
                               
              ;
              
protected
floatConst returns [RealType dval]
        : d1:NUM_FLOAT {dval = lexi_cast<RealType>(d1->getText());}  
        | d2:NUM_DOUBLE {dval = lexi_cast<RealType>(d2->getText());} 
        ;
        
Revision:	1275
Committed:	Fri Jul 4 20:54:29 2008 UTC (16 years, 10 months ago) by cli2
Original Path:	*trunk/src/mdParser/MDTreeParser.g*
File size:	10447 byte(s)
Log Message:	Changes required for Inversions and Base Atom types. This will break OOPSE badly for a few days or so...
#	User	Rev	Content
1	tim	770	header
2			{
3			#include <stack>
4			#include "io/Globals.hpp"
5			#include "utils/StringUtils.hpp"
6			using namespace std;
7			using namespace oopse;
8			}
9			options
10			{
11			language = "Cpp";
12			}
13
14			class MDTreeParser extends TreeParser;
15
16			options
17			{
18			k = 3;
19			importVocab = MD;
20			}
21			{
22			public:
23			Globals* walkTree(ANTLR_USE_NAMESPACE(antlr)RefAST tree)
24			{
25			currConf = new Globals;
26			blockStack.push(currConf);
27			mdfile(tree);
28			return currConf;
29			}
30			private:
31			Globals* currConf;
32			stack<DataHolder*> blockStack;
33			}
34			mdfile : (statement)* {blockStack.top()->validate(); blockStack.pop();}
35			;
36
37			statement : assignment
38			\| componentblock
39			\| moleculeblock
40			\| zconstraintblock
41			;
42
43
44			assignment : #(ASSIGNEQUAL id:ID constant[#id]) //{blockStack.top()->assign(#ID->getText(),);}
45			;
46
47	tim	814	constant [ANTLR_USE_NAMESPACE(antlr)RefAST id]
48			{
49			int ival;
50	tim	963	RealType dval;
51	tim	814	}
52			: ival=intConst {blockStack.top()->assign(id->getText(), ival);}
53			\| dval=floatConst {blockStack.top()->assign(id->getText(), dval);}
54	tim	770	\| str1:ID {blockStack.top()->assign(id->getText(), str1->getText());}
55			\| str2:StringLiteral { std::string s = str2->getText();
56			s = s.substr(1, s.length()-2);
57			blockStack.top()->assign(id->getText(),s);
58			}
59			;
60
61
62			componentblock : #(COMPONENT {Component* currComponet = new Component(); blockStack.push(currComponet);}
63			(assignment)*
64			ENDBLOCK ) {blockStack.top()->validate();blockStack.pop(); currConf->addComponent(currComponet);}
65			;
66
67			zconstraintblock : #(ZCONSTRAINT {ZConsStamp* currZConsStamp = new ZConsStamp(); blockStack.push(currZConsStamp);}
68			(assignment)*
69			ENDBLOCK ) {blockStack.top()->validate();blockStack.pop(); currConf->addZConsStamp(currZConsStamp);}
70			;
71
72			moleculeblock : #(MOLECULE {MoleculeStamp* currMoleculeStamp = new MoleculeStamp(); blockStack.push(currMoleculeStamp);}
73			(moleculestatement)*
74			ENDBLOCK ) {blockStack.top()->validate(); blockStack.pop(); currConf->addMoleculeStamp(currMoleculeStamp);}
75			;
76
77			moleculestatement : assignment
78			\| atomblock
79			\| bondblock
80			\| bendblock
81			\| torsionblock
82	cli2	1275	\| inversionblock
83	tim	770	\| rigidbodyblock
84			\| cutoffgroupblock
85			\| fragmentblock
86			;
87
88			atomblock
89			{
90			int index;
91			}
92			: #(ATOM index=intConst {AtomStamp* currAtomStamp = new AtomStamp(index); blockStack.push(currAtomStamp);}
93			(atomstatement)*
94			ENDBLOCK ) {
95			blockStack.top()->validate();
96			blockStack.pop();
97			MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
98			currMoleculeStamp->addAtomStamp(currAtomStamp);
99			}
100			;
101
102			atomstatement
103			{
104	tim	963	vector<RealType> dvec;
105	tim	770	AtomStamp* currAtomStamp = static_cast<AtomStamp*>(blockStack.top());
106
107			}
108			: assignment
109	tim	814	\| #(POSITION dvec=doubleNumberTuple) {currAtomStamp->setPosition(dvec);}
110			\| #(ORIENTATION dvec=doubleNumberTuple) {currAtomStamp->setOrientation(dvec);}
111	tim	770	;
112
113
114			bondblock : #(BOND {BondStamp* currBondStamp = new BondStamp(); blockStack.push(currBondStamp);}
115			(bondstatement)*
116			ENDBLOCK ) {
117			blockStack.pop();
118			MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
119			currMoleculeStamp->addBondStamp(currBondStamp);
120			}
121			;
122
123			bondstatement
124			{
125			vector<int> ivec;
126			BondStamp* currBondStamp = static_cast<BondStamp*>(blockStack.top());
127			}
128			: assignment
129			\| #(MEMBERS ivec=inttuple) {currBondStamp->setMembers(ivec);}
130			;
131
132			bendblock : #(BEND {BendStamp* currBendStamp = new BendStamp(); blockStack.push(currBendStamp);}
133			(bendstatement)*
134			ENDBLOCK) {
135			blockStack.top()->validate();
136			blockStack.pop();
137			MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
138			currMoleculeStamp->addBendStamp(currBendStamp);
139			}
140			;
141
142			bendstatement
143			{
144			vector<int> ivec;
145			BendStamp* currBendStamp = static_cast<BendStamp*>(blockStack.top());
146			}
147			: assignment
148			\| #(MEMBERS ivec=inttuple) {currBendStamp->setMembers(ivec);}
149			;
150
151			torsionblock : #(TORSION {TorsionStamp* currTorsionStamp = new TorsionStamp(); blockStack.push(currTorsionStamp);}
152			(torsionstatement)*
153			ENDBLOCK ) {
154			blockStack.top()->validate();
155			blockStack.pop();
156			MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
157			currMoleculeStamp->addTorsionStamp(currTorsionStamp);
158			}
159			;
160
161			torsionstatement
162			{
163			vector<int> ivec;
164			TorsionStamp* currTorsionStamp = static_cast<TorsionStamp*>(blockStack.top());
165			}
166			: assignment
167			\| #(MEMBERS ivec=inttuple) {currTorsionStamp->setMembers(ivec);}
168			;
169
170	cli2	1275	inversionblock : #(INVERSION {InversionStamp* currInversionStamp = new InversionStamp(); blockStack.push(currInversionStamp);}
171			(inversionstatement)*
172			ENDBLOCK ) {
173			blockStack.top()->validate();
174			blockStack.pop();
175			MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
176			currMoleculeStamp->addInversionStamp(currInversionStamp);
177			}
178			;
179
180			inversionstatement
181			{
182			int icent;
183			InversionStamp* currInversionStamp = static_cast<InversionStamp*>(blockStack.top());
184			}
185			: assignment
186			\| #(CENTER icent=intConst) {currInversionStamp->setCenter(icent);}
187			;
188
189	tim	770	rigidbodyblock
190			{
191			int index;
192			}
193			: #(RIGIDBODY index=intConst {RigidBodyStamp* currRigidBodyStamp = new RigidBodyStamp(index); blockStack.push(currRigidBodyStamp);}
194			(rigidbodystatement)*
195			ENDBLOCK ) {
196			blockStack.top()->validate();
197			blockStack.pop();
198			MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
199			currMoleculeStamp->addRigidBodyStamp(currRigidBodyStamp);
200			}
201			;
202
203			rigidbodystatement
204			{
205			vector<int> ivec;
206			RigidBodyStamp* currRigidBodyStamp = static_cast<RigidBodyStamp*>(blockStack.top());
207			}
208			: assignment
209			\| #(MEMBERS ivec=inttuple) {currRigidBodyStamp->setMembers(ivec);}
210			;
211
212			cutoffgroupblock : #(CUTOFFGROUP {CutoffGroupStamp* currCutoffGroupStamp = new CutoffGroupStamp(); blockStack.push(currCutoffGroupStamp);}
213			(cutoffgroupstatement)*
214			ENDBLOCK ) {
215			blockStack.top()->validate();
216			blockStack.pop();
217			MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
218			currMoleculeStamp->addCutoffGroupStamp(currCutoffGroupStamp);
219			}
220			;
221
222			cutoffgroupstatement
223			{
224			vector<int> ivec;
225			CutoffGroupStamp* currCutoffGroupStamp = static_cast<CutoffGroupStamp*>(blockStack.top());
226			}
227			: assignment
228			\| #(MEMBERS ivec=inttuple) {currCutoffGroupStamp->setMembers(ivec);}
229			;
230
231			fragmentblock {int ival;}
232			: #(FRAGMENT ival=intConst {FragmentStamp* currFragmentStamp = new FragmentStamp(ival); blockStack.push(currFragmentStamp);}
233			(fragmentstatement)*
234			ENDBLOCK) {
235			blockStack.top()->validate();
236			blockStack.pop();
237			MoleculeStamp* currMoleculeStamp = static_cast<MoleculeStamp*>(blockStack.top());
238			currMoleculeStamp->addFragmentStamp(currFragmentStamp);
239			}
240			;
241
242			fragmentstatement : assignment
243			;
244
245
246
247	tim	963	doubleNumberTuple returns [vector<RealType> dvec]
248	tim	770	{
249	tim	963	RealType dval;
250	tim	770	}
251	tim	814	: (dval=doubleNumber {dvec.push_back(dval);})+
252	tim	770	;
253
254			inttuple returns [vector<int> ivec]
255			{
256			int ival;
257			}
258			: (ival=intConst {ivec.push_back(ival);})+
259			;
260
261			protected
262			intConst returns [int ival]
263	tim	814	: i1:NUM_INT {ival = lexi_cast<int>(i1->getText());}
264			\| i2:NUM_LONG {ival = lexi_cast<int>(i2->getText());}
265	tim	770	;
266
267			protected
268	tim	963	doubleNumber returns [RealType dval]
269	tim	810	:
270	tim	963	ic:intConst {dval = lexi_cast<RealType>(ic->getText());}
271			\| fc:floatConst {dval = lexi_cast<RealType>(fc->getText());}
272	tim	810
273	tim	770	;
274
275			protected
276	tim	963	floatConst returns [RealType dval]
277			: d1:NUM_FLOAT {dval = lexi_cast<RealType>(d1->getText());}
278			\| d2:NUM_DOUBLE {dval = lexi_cast<RealType>(d2->getText());}
279	tim	770	;
280	tim	810