X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=bundles%2Forg.simantics.databoard%2Fsrc%2Forg%2Fsimantics%2Fdataboard%2Fparser%2FDataParser.java;fp=bundles%2Forg.simantics.databoard%2Fsrc%2Forg%2Fsimantics%2Fdataboard%2Fparser%2FDataParser.java;h=68df7e805828b561ab47e776c8fbd7f63a15e0b9;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.databoard/src/org/simantics/databoard/parser/DataParser.java b/bundles/org.simantics.databoard/src/org/simantics/databoard/parser/DataParser.java
new file mode 100644
index 000000000..68df7e805
--- /dev/null
+++ b/bundles/org.simantics.databoard/src/org/simantics/databoard/parser/DataParser.java
@@ -0,0 +1,1211 @@
+/* DataParser.java */
+/* Generated By:JavaCC: Do not edit this line. DataParser.java */
+package org.simantics.databoard.parser;
+
+import org.simantics.databoard.parser.ast.type.*;
+import org.simantics.databoard.parser.ast.value.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Collections;
+
+/**
+ * Parser for data type definitions.
+ * @author Hannu Niemist�
+ */
+public class DataParser implements DataParserConstants {
+
+/*** Type parser ***************************************************/
+  final public 
+List<AstTypeDefinition> typeDefinitions() throws ParseException {AstTypeDefinition def;
+    List<AstTypeDefinition> result = new ArrayList<AstTypeDefinition>();
+    label_1:
+    while (true) {
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case 21:{
+        ;
+        break;
+        }
+      default:
+        jj_la1[0] = jj_gen;
+        break label_1;
+      }
+      def = typeDefinition();
+result.add(def);
+    }
+    jj_consume_token(0);
+{if ("" != null) return result;}
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstTypeDefinition typeDefinition() throws ParseException {Token name;
+    AstType type;
+    jj_consume_token(21);
+    name = jj_consume_token(IDENT);
+    jj_consume_token(18);
+    type = type();
+{if ("" != null) return new AstTypeDefinition(name.image, type);}
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstType type() throws ParseException {AstType type;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 5:
+    case 10:
+    case 26:
+    case IDENT:{
+      type = simpleType();
+{if ("" != null) return type;}
+      break;
+      }
+    case 12:{
+      type = unionType();
+{if ("" != null) return type;}
+      break;
+      }
+    default:
+      jj_la1[1] = jj_gen;
+      jj_consume_token(-1);
+      throw new ParseException();
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstType unionType() throws ParseException {List<AstComponent> components = new ArrayList<AstComponent>(4);
+    label_2:
+    while (true) {
+      jj_consume_token(12);
+      unionComponent(components);
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case 12:{
+        ;
+        break;
+        }
+      default:
+        jj_la1[2] = jj_gen;
+        break label_2;
+      }
+    }
+{if ("" != null) return new AstUnionType(components);}
+    throw new Error("Missing return statement in function");
+  }
+
+  final private void unionComponent(List<AstComponent> components) throws ParseException {Token tag;
+    AstType type;
+    tag = jj_consume_token(IDENT);
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 5:
+    case 10:
+    case 26:
+    case IDENT:{
+      type = simpleType();
+components.add(new AstComponent(tag.image, type));
+      break;
+      }
+    default:
+      jj_la1[3] = jj_gen;
+components.add(new AstComponent(tag.image, AstRecordType.EMPTY_RECORD));
+    }
+  }
+
+  final public AstType simpleType() throws ParseException {AstType type;
+    type = basicType();
+    label_3:
+    while (true) {
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case 8:{
+        ;
+        break;
+        }
+      default:
+        jj_la1[4] = jj_gen;
+        break label_3;
+      }
+      jj_consume_token(8);
+      type = arraySuffix(type);
+    }
+{if ("" != null) return type;}
+    throw new Error("Missing return statement in function");
+  }
+
+  final private AstType arraySuffix(AstType componentType) throws ParseException {Token t1, t2;
+    Integer v1;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 9:{
+      jj_consume_token(9);
+{if ("" != null) return new AstArrayType(componentType, null, null);}
+      break;
+      }
+    case 16:{
+      jj_consume_token(16);
+      t1 = jj_consume_token(INTEGER);
+      jj_consume_token(9);
+v1 = Integer.parseInt(t1.image);
+        {if ("" != null) return new AstArrayType(componentType, null, v1);}
+      break;
+      }
+    case INTEGER:{
+      t1 = jj_consume_token(INTEGER);
+v1 = Integer.parseInt(t1.image);
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case 9:{
+        jj_consume_token(9);
+{if ("" != null) return new AstArrayType(componentType, v1, v1);}
+        break;
+        }
+      case 16:{
+        jj_consume_token(16);
+        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+        case 9:{
+          jj_consume_token(9);
+{if ("" != null) return new AstArrayType(componentType, v1, null);}
+          break;
+          }
+        case INTEGER:{
+          t2 = jj_consume_token(INTEGER);
+          jj_consume_token(9);
+{if ("" != null) return new AstArrayType(componentType, v1, Integer.parseInt(t2.image));}
+          break;
+          }
+        default:
+          jj_la1[5] = jj_gen;
+          jj_consume_token(-1);
+          throw new ParseException();
+        }
+        break;
+        }
+      default:
+        jj_la1[6] = jj_gen;
+        jj_consume_token(-1);
+        throw new ParseException();
+      }
+      break;
+      }
+    default:
+      jj_la1[7] = jj_gen;
+      jj_consume_token(-1);
+      throw new ParseException();
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstType basicType() throws ParseException {AstType type;
+    boolean referable = false;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 5:{
+      jj_consume_token(5);
+      type = tupleType();
+      jj_consume_token(6);
+{if ("" != null) return type;}
+      break;
+      }
+    case 10:
+    case 26:{
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case 26:{
+        jj_consume_token(26);
+referable=true;
+        break;
+        }
+      default:
+        jj_la1[8] = jj_gen;
+        ;
+      }
+      jj_consume_token(10);
+      type = recordType(referable);
+      jj_consume_token(11);
+{if ("" != null) return type;}
+      break;
+      }
+    case IDENT:{
+      type = typeReference();
+{if ("" != null) return type;}
+      break;
+      }
+    default:
+      jj_la1[9] = jj_gen;
+      jj_consume_token(-1);
+      throw new ParseException();
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstType typeReference() throws ParseException {Token name;
+    List<AstType> parameters = Collections.emptyList();
+    List<AstAttribute> attributes = Collections.emptyList();
+    name = jj_consume_token(IDENT);
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 5:{
+      jj_consume_token(5);
+parameters = new ArrayList<AstType>(2);
+          attributes = new ArrayList<AstAttribute>(2);
+      parameter(parameters, attributes);
+      label_4:
+      while (true) {
+        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+        case 15:{
+          ;
+          break;
+          }
+        default:
+          jj_la1[10] = jj_gen;
+          break label_4;
+        }
+        jj_consume_token(15);
+        parameter(parameters, attributes);
+      }
+      jj_consume_token(6);
+      break;
+      }
+    default:
+      jj_la1[11] = jj_gen;
+      ;
+    }
+{if ("" != null) return new AstTypeReference(name.image, parameters, attributes);}
+    throw new Error("Missing return statement in function");
+  }
+
+  final private void parameter(List<AstType> parameters, List<AstAttribute> attributes) throws ParseException {Token key;
+    String value;
+    AstType type;
+    if (jj_2_1(2147483647)) {
+      key = jj_consume_token(IDENT);
+      jj_consume_token(18);
+      value = attributeValue();
+attributes.add(new AstAttribute(key.image, value));
+    } else {
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case 5:
+      case 10:
+      case 12:
+      case 26:
+      case IDENT:{
+        type = type();
+parameters.add(type);
+        break;
+        }
+      default:
+        jj_la1[12] = jj_gen;
+        jj_consume_token(-1);
+        throw new ParseException();
+      }
+    }
+  }
+
+  final public String numericValue() throws ParseException {
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case INTEGER:
+    case FLOAT:{
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case INTEGER:{
+        jj_consume_token(INTEGER);
+        break;
+        }
+      case FLOAT:{
+        jj_consume_token(FLOAT);
+        break;
+        }
+      default:
+        jj_la1[13] = jj_gen;
+        jj_consume_token(-1);
+        throw new ParseException();
+      }
+{if ("" != null) return token.image;}
+      break;
+      }
+    case 34:{
+      jj_consume_token(34);
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case INTEGER:{
+        jj_consume_token(INTEGER);
+        break;
+        }
+      case FLOAT:{
+        jj_consume_token(FLOAT);
+        break;
+        }
+      default:
+        jj_la1[14] = jj_gen;
+        jj_consume_token(-1);
+        throw new ParseException();
+      }
+{if ("" != null) return "-" + token.image;}
+      break;
+      }
+    default:
+      jj_la1[15] = jj_gen;
+      jj_consume_token(-1);
+      throw new ParseException();
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public String range() throws ParseException {Token open, close;
+  String first = "", second = "";
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 8:{
+      jj_consume_token(8);
+      break;
+      }
+    case 5:{
+      jj_consume_token(5);
+      break;
+      }
+    default:
+      jj_la1[16] = jj_gen;
+      jj_consume_token(-1);
+      throw new ParseException();
+    }
+open = token;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case INTEGER:
+    case FLOAT:
+    case 34:{
+      first = numericValue();
+      break;
+      }
+    default:
+      jj_la1[17] = jj_gen;
+      ;
+    }
+    jj_consume_token(16);
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case INTEGER:
+    case FLOAT:
+    case 34:{
+      second = numericValue();
+      break;
+      }
+    default:
+      jj_la1[18] = jj_gen;
+      ;
+    }
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 9:{
+      jj_consume_token(9);
+      break;
+      }
+    case 6:{
+      jj_consume_token(6);
+      break;
+      }
+    default:
+      jj_la1[19] = jj_gen;
+      jj_consume_token(-1);
+      throw new ParseException();
+    }
+close = token;
+{if ("" != null) return open.image + first + ".." + second + close.image;}
+    throw new Error("Missing return statement in function");
+  }
+
+  final public String attributeValue() throws ParseException {String str;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 22:
+    case 23:
+    case STRING:{
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case STRING:{
+        jj_consume_token(STRING);
+        break;
+        }
+      case 22:{
+        jj_consume_token(22);
+        break;
+        }
+      case 23:{
+        jj_consume_token(23);
+        break;
+        }
+      default:
+        jj_la1[20] = jj_gen;
+        jj_consume_token(-1);
+        throw new ParseException();
+      }
+{if ("" != null) return token.image;}
+      break;
+      }
+    case INTEGER:
+    case FLOAT:
+    case 34:{
+      str = numericValue();
+{if ("" != null) return str;}
+      break;
+      }
+    case 5:
+    case 8:{
+      str = range();
+{if ("" != null) return str;}
+      break;
+      }
+    default:
+      jj_la1[21] = jj_gen;
+      jj_consume_token(-1);
+      throw new ParseException();
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstType tupleType() throws ParseException {AstType type;
+  ArrayList<AstType> types;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 5:
+    case 10:
+    case 12:
+    case 26:
+    case IDENT:{
+      type = type();
+types = new ArrayList<AstType>(3); types.add(type);
+      label_5:
+      while (true) {
+        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+        case 15:{
+          ;
+          break;
+          }
+        default:
+          jj_la1[22] = jj_gen;
+          break label_5;
+        }
+        jj_consume_token(15);
+        type = type();
+types.add(type);
+      }
+if(types.size()==1)
+            {if ("" != null) return types.get(0);}
+        else
+            {if ("" != null) return new AstTupleType(types);}
+      break;
+      }
+    default:
+      jj_la1[23] = jj_gen;
+{if ("" != null) return new AstTupleType(Collections.<AstType>emptyList());}
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstType recordType(boolean referable) throws ParseException {AstComponent component;
+    ArrayList<AstComponent> components;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 21:
+    case 26:
+    case IDENT:{
+      component = component();
+components = new ArrayList<AstComponent>(3); components.add(component);
+      label_6:
+      while (true) {
+        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+        case 15:{
+          ;
+          break;
+          }
+        default:
+          jj_la1[24] = jj_gen;
+          break label_6;
+        }
+        jj_consume_token(15);
+        component = component();
+components.add(component);
+      }
+{if ("" != null) return new AstRecordType(referable, components);}
+      break;
+      }
+    default:
+      jj_la1[25] = jj_gen;
+{if ("" != null) return new AstRecordType(referable, Collections.<AstComponent>emptyList());}
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstComponent component() throws ParseException {Token field;
+    AstType type;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case IDENT:{
+      field = jj_consume_token(IDENT);
+      break;
+      }
+    case 21:{
+      field = jj_consume_token(21);
+      break;
+      }
+    case 26:{
+      field = jj_consume_token(26);
+      break;
+      }
+    default:
+      jj_la1[26] = jj_gen;
+      jj_consume_token(-1);
+      throw new ParseException();
+    }
+    jj_consume_token(14);
+    type = type();
+{if ("" != null) return new AstComponent(field.image, type);}
+    throw new Error("Missing return statement in function");
+  }
+
+/*** Value parser **************************************************/
+  final public 
+List<AstValueDefinition> valueDefinitions() throws ParseException {AstValueDefinition def;
+    List<AstValueDefinition> result = new ArrayList<AstValueDefinition>();
+    label_7:
+    while (true) {
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case IDENT:{
+        ;
+        break;
+        }
+      default:
+        jj_la1[27] = jj_gen;
+        break label_7;
+      }
+      def = valueDefinition();
+result.add(def);
+    }
+    jj_consume_token(0);
+{if ("" != null) return result;}
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstValueDefinition valueDefinition() throws ParseException {Token name;
+    AstValue value;
+    AstType type;
+    name = jj_consume_token(IDENT);
+    jj_consume_token(14);
+    type = type();
+    jj_consume_token(18);
+    value = value();
+{if ("" != null) return new AstValueDefinition(name.image, type, value);}
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstValue value() throws ParseException {AstValue value;
+    AstType type;
+    value = basicValue();
+    label_8:
+    while (true) {
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case 14:{
+        ;
+        break;
+        }
+      default:
+        jj_la1[28] = jj_gen;
+        break label_8;
+      }
+      jj_consume_token(14);
+      type = type();
+value = new AstVariant(value, type);
+    }
+{if ("" != null) return value;}
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstValue basicValue() throws ParseException {Token tag;
+    AstValue temp;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 24:{
+      jj_consume_token(24);
+{if ("" != null) return AstNull.NULL;}
+      break;
+      }
+    case STRING:{
+      jj_consume_token(STRING);
+{if ("" != null) return new AstString(token.image);}
+      break;
+      }
+    case LONG_STRING:{
+      jj_consume_token(LONG_STRING);
+{if ("" != null) return new AstString(token.image);}
+      break;
+      }
+    case INTEGER:{
+      jj_consume_token(INTEGER);
+{if ("" != null) return new AstInteger(token.image);}
+      break;
+      }
+    case FLOAT:{
+      jj_consume_token(FLOAT);
+{if ("" != null) return new AstFloat(token.image);}
+      break;
+      }
+    case 22:{
+      jj_consume_token(22);
+{if ("" != null) return AstBoolean.TRUE;}
+      break;
+      }
+    case 23:{
+      jj_consume_token(23);
+{if ("" != null) return AstBoolean.FALSE;}
+      break;
+      }
+    case 25:{
+      jj_consume_token(25);
+      jj_consume_token(10);
+      temp = map();
+      jj_consume_token(11);
+{if ("" != null) return temp;}
+      break;
+      }
+    case 8:{
+      jj_consume_token(8);
+      temp = array();
+      jj_consume_token(9);
+{if ("" != null) return temp;}
+      break;
+      }
+    case 10:{
+      jj_consume_token(10);
+      temp = record();
+      jj_consume_token(11);
+{if ("" != null) return temp;}
+      break;
+      }
+    case 5:{
+      jj_consume_token(5);
+      temp = tuple();
+      jj_consume_token(6);
+{if ("" != null) return temp;}
+      break;
+      }
+    case IDENT:{
+      tag = jj_consume_token(IDENT);
+      switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+      case 5:
+      case 8:
+      case 10:
+      case 22:
+      case 23:
+      case 24:
+      case 25:
+      case STRING:
+      case LONG_STRING:
+      case INTEGER:
+      case FLOAT:
+      case IDENT:{
+        temp = basicValue();
+{if ("" != null) return new AstTaggedValue(tag.image, temp);}
+        break;
+        }
+      default:
+        jj_la1[29] = jj_gen;
+{if ("" != null) return new AstReference(tag.image);}
+      }
+      break;
+      }
+    default:
+      jj_la1[30] = jj_gen;
+      jj_consume_token(-1);
+      throw new ParseException();
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstArray array() throws ParseException {ArrayList<AstValue> components;
+    AstValue value;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 5:
+    case 8:
+    case 10:
+    case 22:
+    case 23:
+    case 24:
+    case 25:
+    case STRING:
+    case LONG_STRING:
+    case INTEGER:
+    case FLOAT:
+    case IDENT:{
+components = new ArrayList<AstValue>();
+      value = value();
+components.add(value);
+      label_9:
+      while (true) {
+        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+        case 15:{
+          ;
+          break;
+          }
+        default:
+          jj_la1[31] = jj_gen;
+          break label_9;
+        }
+        jj_consume_token(15);
+        value = value();
+components.add(value);
+      }
+{if ("" != null) return new AstArray(components);}
+      break;
+      }
+    default:
+      jj_la1[32] = jj_gen;
+{if ("" != null) return AstArray.EMPTY;}
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstValue tuple() throws ParseException {ArrayList<AstValue> components;
+    AstValue value;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 5:
+    case 8:
+    case 10:
+    case 22:
+    case 23:
+    case 24:
+    case 25:
+    case STRING:
+    case LONG_STRING:
+    case INTEGER:
+    case FLOAT:
+    case IDENT:{
+components = new ArrayList<AstValue>();
+      value = value();
+components.add(value);
+      label_10:
+      while (true) {
+        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+        case 15:{
+          ;
+          break;
+          }
+        default:
+          jj_la1[33] = jj_gen;
+          break label_10;
+        }
+        jj_consume_token(15);
+        value = value();
+components.add(value);
+      }
+if(components.size() == 1)
+            {if ("" != null) return components.get(0);}
+        else
+            {if ("" != null) return new AstTuple(components);}
+      break;
+      }
+    default:
+      jj_la1[34] = jj_gen;
+{if ("" != null) return AstTuple.EMPTY;}
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstRecord record() throws ParseException {ArrayList<AstComponentAssignment> components;
+    AstComponentAssignment assignment;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case IDENT:{
+components = new ArrayList<AstComponentAssignment>();
+      assignment = assignment();
+components.add(assignment);
+      label_11:
+      while (true) {
+        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+        case 15:{
+          ;
+          break;
+          }
+        default:
+          jj_la1[35] = jj_gen;
+          break label_11;
+        }
+        jj_consume_token(15);
+        assignment = assignment();
+components.add(assignment);
+      }
+{if ("" != null) return new AstRecord(components);}
+      break;
+      }
+    default:
+      jj_la1[36] = jj_gen;
+{if ("" != null) return AstRecord.EMPTY;}
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstMap map() throws ParseException {ArrayList<AstMapAssignment> components;
+    AstMapAssignment assignment;
+    switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+    case 5:
+    case 8:
+    case 10:
+    case 22:
+    case 23:
+    case 24:
+    case 25:
+    case STRING:
+    case LONG_STRING:
+    case INTEGER:
+    case FLOAT:
+    case IDENT:{
+components = new ArrayList<AstMapAssignment>();
+      assignment = mapAssignment();
+components.add(assignment);
+      label_12:
+      while (true) {
+        switch ((jj_ntk==-1)?jj_ntk_f():jj_ntk) {
+        case 15:{
+          ;
+          break;
+          }
+        default:
+          jj_la1[37] = jj_gen;
+          break label_12;
+        }
+        jj_consume_token(15);
+        assignment = mapAssignment();
+components.add(assignment);
+      }
+{if ("" != null) return new AstMap(components);}
+      break;
+      }
+    default:
+      jj_la1[38] = jj_gen;
+{if ("" != null) return AstMap.EMPTY;}
+    }
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstComponentAssignment assignment() throws ParseException {Token name;
+    AstValue value;
+    name = jj_consume_token(IDENT);
+    jj_consume_token(18);
+    value = value();
+{if ("" != null) return new AstComponentAssignment(name.image, value);}
+    throw new Error("Missing return statement in function");
+  }
+
+  final public AstMapAssignment mapAssignment() throws ParseException {AstValue key;
+    AstValue value;
+    key = value();
+    jj_consume_token(18);
+    value = value();
+{if ("" != null) return new AstMapAssignment(key, value);}
+    throw new Error("Missing return statement in function");
+  }
+
+  private boolean jj_2_1(int xla)
+ {
+    jj_la = xla; jj_lastpos = jj_scanpos = token;
+    try { return !jj_3_1(); }
+    catch(LookaheadSuccess ls) { return true; }
+    finally { jj_save(0, xla); }
+  }
+
+  private boolean jj_3_1()
+ {
+    if (jj_scan_token(IDENT)) return true;
+    if (jj_scan_token(18)) return true;
+    return false;
+  }
+
+  /** Generated Token Manager. */
+  public DataParserTokenManager token_source;
+  SimpleCharStream jj_input_stream;
+  /** Current token. */
+  public Token token;
+  /** Next token. */
+  public Token jj_nt;
+  private int jj_ntk;
+  private Token jj_scanpos, jj_lastpos;
+  private int jj_la;
+  private int jj_gen;
+  final private int[] jj_la1 = new int[39];
+  static private int[] jj_la1_0;
+  static private int[] jj_la1_1;
+  static {
+      jj_la1_init_0();
+      jj_la1_init_1();
+   }
+   private static void jj_la1_init_0() {
+      jj_la1_0 = new int[] {0x200000,0x4001420,0x1000,0x4000420,0x100,0x40000200,0x10200,0x40010200,0x4000000,0x4000420,0x8000,0x20,0x4001420,0xc0000000,0xc0000000,0xc0000000,0x120,0xc0000000,0xc0000000,0x240,0x8c00000,0xc8c00120,0x8000,0x4001420,0x8000,0x4200000,0x4200000,0x0,0x4000,0xdbc00520,0xdbc00520,0x8000,0xdbc00520,0x8000,0xdbc00520,0x8000,0x0,0x8000,0xdbc00520,};
+   }
+   private static void jj_la1_init_1() {
+      jj_la1_1 = new int[] {0x0,0x1,0x0,0x1,0x0,0x0,0x0,0x0,0x0,0x1,0x0,0x0,0x1,0x0,0x0,0x4,0x0,0x4,0x4,0x0,0x0,0x4,0x0,0x1,0x0,0x1,0x1,0x1,0x0,0x1,0x1,0x0,0x1,0x0,0x1,0x0,0x1,0x0,0x1,};
+   }
+  final private JJCalls[] jj_2_rtns = new JJCalls[1];
+  private boolean jj_rescan = false;
+  private int jj_gc = 0;
+
+  /** Constructor with InputStream. */
+  public DataParser(java.io.InputStream stream) {
+     this(stream, null);
+  }
+  /** Constructor with InputStream and supplied encoding */
+  public DataParser(java.io.InputStream stream, String encoding) {
+    try { jj_input_stream = new SimpleCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
+    token_source = new DataParserTokenManager(jj_input_stream);
+    token = new Token();
+    jj_ntk = -1;
+    jj_gen = 0;
+    for (int i = 0; i < 39; i++) jj_la1[i] = -1;
+    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+  }
+
+  /** Reinitialise. */
+  public void ReInit(java.io.InputStream stream) {
+     ReInit(stream, null);
+  }
+  /** Reinitialise. */
+  public void ReInit(java.io.InputStream stream, String encoding) {
+    try { jj_input_stream.ReInit(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
+    token_source.ReInit(jj_input_stream);
+    token = new Token();
+    jj_ntk = -1;
+    jj_gen = 0;
+    for (int i = 0; i < 39; i++) jj_la1[i] = -1;
+    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+  }
+
+  /** Constructor. */
+  public DataParser(java.io.Reader stream) {
+    jj_input_stream = new SimpleCharStream(stream, 1, 1);
+    token_source = new DataParserTokenManager(jj_input_stream);
+    token = new Token();
+    jj_ntk = -1;
+    jj_gen = 0;
+    for (int i = 0; i < 39; i++) jj_la1[i] = -1;
+    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+  }
+
+  /** Reinitialise. */
+  public void ReInit(java.io.Reader stream) {
+	if (jj_input_stream == null) {
+      jj_input_stream = new SimpleCharStream(stream, 1, 1);
+   } else {
+      jj_input_stream.ReInit(stream, 1, 1);
+   }
+   if (token_source == null) {
+      token_source = new DataParserTokenManager(jj_input_stream);
+   }
+
+    token_source.ReInit(jj_input_stream);
+    token = new Token();
+    jj_ntk = -1;
+    jj_gen = 0;
+    for (int i = 0; i < 39; i++) jj_la1[i] = -1;
+    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+  }
+
+  /** Constructor with generated Token Manager. */
+  public DataParser(DataParserTokenManager tm) {
+    token_source = tm;
+    token = new Token();
+    jj_ntk = -1;
+    jj_gen = 0;
+    for (int i = 0; i < 39; i++) jj_la1[i] = -1;
+    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+  }
+
+  /** Reinitialise. */
+  public void ReInit(DataParserTokenManager tm) {
+    token_source = tm;
+    token = new Token();
+    jj_ntk = -1;
+    jj_gen = 0;
+    for (int i = 0; i < 39; i++) jj_la1[i] = -1;
+    for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls();
+  }
+
+  private Token jj_consume_token(int kind) throws ParseException {
+    Token oldToken;
+    if ((oldToken = token).next != null) token = token.next;
+    else token = token.next = token_source.getNextToken();
+    jj_ntk = -1;
+    if (token.kind == kind) {
+      jj_gen++;
+      if (++jj_gc > 100) {
+        jj_gc = 0;
+        for (int i = 0; i < jj_2_rtns.length; i++) {
+          JJCalls c = jj_2_rtns[i];
+          while (c != null) {
+            if (c.gen < jj_gen) c.first = null;
+            c = c.next;
+          }
+        }
+      }
+      return token;
+    }
+    token = oldToken;
+    jj_kind = kind;
+    throw generateParseException();
+  }
+
+  @SuppressWarnings("serial")
+  static private final class LookaheadSuccess extends java.lang.Error { }
+  final private LookaheadSuccess jj_ls = new LookaheadSuccess();
+  private boolean jj_scan_token(int kind) {
+    if (jj_scanpos == jj_lastpos) {
+      jj_la--;
+      if (jj_scanpos.next == null) {
+        jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken();
+      } else {
+        jj_lastpos = jj_scanpos = jj_scanpos.next;
+      }
+    } else {
+      jj_scanpos = jj_scanpos.next;
+    }
+    if (jj_rescan) {
+      int i = 0; Token tok = token;
+      while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; }
+      if (tok != null) jj_add_error_token(kind, i);
+    }
+    if (jj_scanpos.kind != kind) return true;
+    if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls;
+    return false;
+  }
+
+
+/** Get the next Token. */
+  final public Token getNextToken() {
+    if (token.next != null) token = token.next;
+    else token = token.next = token_source.getNextToken();
+    jj_ntk = -1;
+    jj_gen++;
+    return token;
+  }
+
+/** Get the specific Token. */
+  final public Token getToken(int index) {
+    Token t = token;
+    for (int i = 0; i < index; i++) {
+      if (t.next != null) t = t.next;
+      else t = t.next = token_source.getNextToken();
+    }
+    return t;
+  }
+
+  private int jj_ntk_f() {
+    if ((jj_nt=token.next) == null)
+      return (jj_ntk = (token.next=token_source.getNextToken()).kind);
+    else
+      return (jj_ntk = jj_nt.kind);
+  }
+
+  private java.util.List<int[]> jj_expentries = new java.util.ArrayList<int[]>();
+  private int[] jj_expentry;
+  private int jj_kind = -1;
+  private int[] jj_lasttokens = new int[100];
+  private int jj_endpos;
+
+  private void jj_add_error_token(int kind, int pos) {
+    if (pos >= 100) {
+       return;
+    }
+
+    if (pos == jj_endpos + 1) {
+      jj_lasttokens[jj_endpos++] = kind;
+    } else if (jj_endpos != 0) {
+      jj_expentry = new int[jj_endpos];
+
+      for (int i = 0; i < jj_endpos; i++) {
+        jj_expentry[i] = jj_lasttokens[i];
+      }
+
+      for (int[] oldentry : jj_expentries) {
+        if (oldentry.length == jj_expentry.length) {
+          boolean isMatched = true;
+
+          for (int i = 0; i < jj_expentry.length; i++) {
+            if (oldentry[i] != jj_expentry[i]) {
+              isMatched = false;
+              break;
+            }
+
+          }
+          if (isMatched) {
+            jj_expentries.add(jj_expentry);
+            break;
+          }
+        }
+      }
+
+      if (pos != 0) {
+        jj_lasttokens[(jj_endpos = pos) - 1] = kind;
+      }
+    }
+  }
+
+  /** Generate ParseException. */
+  public ParseException generateParseException() {
+    jj_expentries.clear();
+    boolean[] la1tokens = new boolean[35];
+    if (jj_kind >= 0) {
+      la1tokens[jj_kind] = true;
+      jj_kind = -1;
+    }
+    for (int i = 0; i < 39; i++) {
+      if (jj_la1[i] == jj_gen) {
+        for (int j = 0; j < 32; j++) {
+          if ((jj_la1_0[i] & (1<<j)) != 0) {
+            la1tokens[j] = true;
+          }
+          if ((jj_la1_1[i] & (1<<j)) != 0) {
+            la1tokens[32+j] = true;
+          }
+        }
+      }
+    }
+    for (int i = 0; i < 35; i++) {
+      if (la1tokens[i]) {
+        jj_expentry = new int[1];
+        jj_expentry[0] = i;
+        jj_expentries.add(jj_expentry);
+      }
+    }
+    jj_endpos = 0;
+    jj_rescan_token();
+    jj_add_error_token(0, 0);
+    int[][] exptokseq = new int[jj_expentries.size()][];
+    for (int i = 0; i < jj_expentries.size(); i++) {
+      exptokseq[i] = jj_expentries.get(i);
+    }
+    return new ParseException(token, exptokseq, tokenImage);
+  }
+
+  /** Enable tracing. */
+  final public void enable_tracing() {
+  }
+
+  /** Disable tracing. */
+  final public void disable_tracing() {
+  }
+
+  private void jj_rescan_token() {
+    jj_rescan = true;
+    for (int i = 0; i < 1; i++) {
+      try {
+        JJCalls p = jj_2_rtns[i];
+
+        do {
+          if (p.gen > jj_gen) {
+            jj_la = p.arg; jj_lastpos = jj_scanpos = p.first;
+            switch (i) {
+              case 0: jj_3_1(); break;
+            }
+          }
+          p = p.next;
+        } while (p != null);
+
+        } catch(LookaheadSuccess ls) { }
+    }
+    jj_rescan = false;
+  }
+
+  private void jj_save(int index, int xla) {
+    JJCalls p = jj_2_rtns[index];
+    while (p.gen > jj_gen) {
+      if (p.next == null) { p = p.next = new JJCalls(); break; }
+      p = p.next;
+    }
+
+    p.gen = jj_gen + xla - jj_la; 
+    p.first = token;
+    p.arg = xla;
+  }
+
+  static final class JJCalls {
+    int gen;
+    Token first;
+    int arg;
+    JJCalls next;
+  }
+
+}