Examples of ParseState

com.caucho.jsp.ParseState
Represents the current state of the parser.
org.renjin.parser.ParseState
ParseState contains the shared state of the Lexer and Parser.
These are values that were just simply all global in the C implementation.
org.springframework.beans.factory.parsing.ParseState
Simple {@link Stack}-based structure for tracking the logical position during a parsing process. {@link Entry entries} are added to the stack ateach point during the parse phase in a reader-specific manner.
Calling {@link #toString()} will render a tree-style view of the current logicalposition in the parse phase. This representation is intended for use in error messages. @author Rob Harrop @since 2.0

Examples of com.caucho.jsp.ParseState

    if (_file == null)
      throw error(L.l("<{0}> needs a 'file' attribute.",
                      getTagName()));


    try {
      ParseState parseState = _gen.getParseState();
      
      if (parseState.isXml()) {
        Xml xml = new Xml();
        xml.setContentHandler(new JspContentHandler(parseState.getBuilder()));
        Path path = resolvePath(_file, parseState);


        path.setUserPath(_file);
        xml.setNamespaceAware(true);


        for (Namespace ns = parseState.getNamespaces();
             ns != null;
             ns = ns.getNext()) {
          xml.pushNamespace(ns.getPrefix(), ns.getURI());
        }

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Examples of com.caucho.jsp.ParseState

    if (_file == null)
      throw error(L.l("<{0}> needs a 'file' attribute.",
                      getTagName()));


    try {
      ParseState parseState = _gen.getParseState();
      
      if (parseState.isXml()) {
  Xml xml = new Xml();
  xml.setContentHandler(new JspContentHandler(parseState.getBuilder()));
  Path path = resolvePath(_file, parseState);
  
  path.setUserPath(_file);
  xml.setNamespaceAware(true);


  for (Namespace ns = parseState.getNamespaces();
       ns != null;
       ns = ns.getNext()) {
    xml.pushNamespace(ns.getPrefix(), ns.getURI());
  }

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Examples of org.renjin.parser.ParseState


  @Override
  public Token getTokenList(Segment text, int initialTokenType, int startOffset) {
   
    ParseOptions parseOptions = new ParseOptions();
    ParseState parseState = new ParseState();
    
    if(startOffset != text.getBeginIndex()) {
      System.out.println("startOffset = " + startOffset);
    }

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Examples of org.renjin.parser.ParseState

  
  @Override
  public void run() {


    ParseOptions options = ParseOptions.defaults();
    ParseState state = new ParseState();
    Reader reader = console.getIn();
    RLexer lexer = new RLexer(options, state, reader);
    RParser parser = new RParser(options, state, lexer);


    printGreeting();

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Examples of org.renjin.parser.ParseState

    assertTokenSequence(source, list);
  }


  private void assertTokenSequence(String source, LexExpectation... expects) {
    Reader reader = new StringReader(source);
    RLexer lexer = new RLexer(ParseOptions.defaults(), new ParseState(), reader);


    for (int i = 0; i != expects.length; ++i) {
      assertThat("token " + (i + 1), lexer.yylex(), equalTo(expects[i].expectedToken));
      assertThat(lexer.getLVal(), expects[i].sexpMatcher);
    }

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Examples of org.renjin.parser.ParseState

  private boolean readExpression() throws Exception {


    reader.setPrompt("> ");


    ParseOptions options = new ParseOptions();
    ParseState parseState = new ParseState();
    JlineReader lineReader = new JlineReader(reader);
    lineReader.setEcho(echo);
    lineReader.setEchoOut(reader.getOutput());


    RLexer lexer = new RLexer(options, parseState, lineReader);

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Examples of org.renjin.parser.ParseState

    return topLevelContext.evaluate( exp );
  }


  private SEXP parse(String source)  {
    try {
      ParseState state = new ParseState();
      ParseOptions options = ParseOptions.defaults();
      RLexer lexer = new RLexer(options, state, new StringReader(source));
      RParser parser = new RParser(options, state, lexer);


      assertThat("parser.parse succeeds", parser.parse(), equalTo(true));

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Examples of org.springframework.beans.factory.parsing.ParseState

public class ParseStateTests extends TestCase {


  public void testSimple() throws Exception {
    MockEntry entry = new MockEntry();


    ParseState parseState = new ParseState();
    parseState.push(entry);
    assertEquals("Incorrect peek value.", entry, parseState.peek());
    parseState.pop();
    assertNull("Should get null on peek()", parseState.peek());
  }

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Examples of org.springframework.beans.factory.parsing.ParseState

  public void testNesting() throws Exception {
    MockEntry one = new MockEntry();
    MockEntry two = new MockEntry();
    MockEntry three = new MockEntry();


    ParseState parseState = new ParseState();
    parseState.push(one);
    assertEquals(one, parseState.peek());
    parseState.push(two);
    assertEquals(two, parseState.peek());
    parseState.push(three);
    assertEquals(three, parseState.peek());


    parseState.pop();
    assertEquals(two, parseState.peek());
    parseState.pop();
    assertEquals(one, parseState.peek());
  }

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Examples of org.springframework.beans.factory.parsing.ParseState

  }


  public void testSnapshot() throws Exception {
    MockEntry entry = new MockEntry();


    ParseState original = new ParseState();
    original.push(entry);


    ParseState snapshot = original.snapshot();
    original.push(new MockEntry());
    assertEquals("Snapshot should not have been modified.", entry, snapshot.peek());
  }

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