Examples of ExpressionParser

AlgebraGUI.ExpressionParser
anvil.script.parser.ExpressionParser
class ExpressionParser @author : Jani Lehtim�ki
com.gentics.api.lib.expressionparser.ExpressionParser
com.google.template.soy.exprparse.ExpressionParser
com.googlecode.aviator.parser.ExpressionParser
Syntex parser for expression @author dennis
com.opengamma.financial.expression.deprecated.ExpressionParser
Parses a user expression into an AST. User expressions are a VB/Excel style function syntax to allow custom code to be executed within the Java stack. For example portolfio filtering and aggregation. @deprecated Use the EL based form instead
com.volantis.xml.expression.ExpressionParser
An expression parser is used to parse inputs to generate {@link Expression}s.
Warning: This is a facade provided for use by user code, not for implementation in user code. User implementations of this interface are highly likely to be incompatible with future releases of the product at both binary and source levels.
@volantis-api-include-in PublicAPI @volantis-api-include-in ProfessionalServicesAPI @volantis-api-include-in InternalAPI
jmathexpr.util.parser.ExpressionParser
ANTLR expression parser. @author Elemér Furka
jsynoptic.parser.ExpressionParser
net.sf.jxls.parser.ExpressionParser
net.sf.saxon.expr.ExpressionParser
Parser for XPath expressions and XSLT patterns. This code was originally inspired by James Clark's xt but has been totally rewritten (several times) @author Michael Kay
org.apache.cayenne.exp.parser.ExpressionParser
Parser of Cayenne Expressions. @since 1.1
org.apache.openjpa.kernel.exps.ExpressionParser
Parser for query languages that will be used by a {@link ExpressionQuery}. A QueryParser is responsible for translating from some string-based query language into {@link Expression}s. Parsers should be stateless. @author Marc Prud'hommeaux @nojavadoc
org.auraframework.impl.expression.parser.ExpressionParser
org.codehaus.aspectwerkz.definition.expression.ast.ExpressionParser
org.formulacompiler.compiler.internal.expressions.parser.ExpressionParser
org.jbpm.designer.expressioneditor.parser.ExpressionParser
org.jitterbit.integration.data.script.ExpressionParser
Parses a script expression and produces information about syntax errors and data elements.
A ScriptParser is not thread-safe. @author Torgil Zethson @since 3.0.0
org.openbp.server.engine.script.ExpressionParser
Standard OpenBP expression parser. Expressions are used in a variety of contexts within OpenBP. Expressions can consist of constants, object property access expressions and Java method calls. Usually, an expression operates on an expression context ( {@link ExpressionContext}). The expression context contains a list of named objects that can be accessed in the expression. Before parsing the expression, the expression context must be made known to the expression parser by calling the {@link #setContext} method.
However, an expression can be evaluated also without an expression context. In this case, the expression may contain only constants or calls to static methods. \bExpression syntax\b An expression specifies an object in the context, a member of the object, a constant or a call of a method of a context object or a static method. An object in the context is identified by the object's name. For access to the object in the context, a prefix may be specified using the {@link #setContextPrefix} method. This can be useful if the context contains objectswhose names are hierachically organized and the expression should refer to a particular hierachy level. For example, an token context contains node parameters whose names have the form "node.socket.parameter". Settings the context prefix to "node.socket" will make an expression that refers to a parameter name "parameter" access the context object "node.socket.parameter". The '.' character is used to delimit the object from its member specification.
Example: \cOrder.Buyer.Name\c
\cOrder\c would be the name of the object, \cBuyer\c designates a member (a \iproperty\i) of the object, and "Name" specifies a property of the "Buyer" object. Instead of an object specification, a constant can be specified.
The expression parser supports boolean constants (\ctrue\c or \cfalse\c), integer constants (e. g. \123\c) and string constants (e. g. \c"abc"\c) or the null constant (\cnull\c) denoting an empty object. Format syntax description: expression := object_expression [ "[" index_expression "]" ] object_expression := identifier [ "." object_member ] object_member := identifier [ "." object_member ] index_expr := identifier | number @author Heiko Erhardt
org.springframework.binding.expression.ExpressionParser
Parses expression strings into compiled expressions that can be evaluated. Supports parsing templates as well as standard expression strings. @author Keith Donald
org.springframework.expression.ExpressionParser
Parses expression strings into compiled expressions that can be evaluated. Supports parsing templates as well as standard expression strings. @author Keith Donald @author Andy Clement @since 3.0
tcg.common.util.ExpressionParser

Examples of org.apache.openjpa.kernel.exps.ExpressionParser

                JDBCFetchConfiguration.EAGER_JOIN);
        return paged;
    }


    public StoreQuery newQuery(String language) {
        ExpressionParser ep = QueryLanguages.parserForLanguage(language);
        if (ep != null)
            return new JDBCStoreQuery(this, ep);
        if (QueryLanguages.LANG_SQL.equals(language))
            return new SQLStoreQuery(this);
        return null;

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Examples of org.apache.openjpa.kernel.exps.ExpressionParser


        beginOperation(false);
        try {
            StoreQuery sq = _store.newQuery(lang);
            if (sq == null) {
                ExpressionParser ep = QueryLanguages.parserForLanguage(lang);
                if (ep != null)
                    sq = new ExpressionStoreQuery(ep);
                else if (QueryLanguages.LANG_METHODQL.equals(lang))
                    sq = new MethodStoreQuery();
                else

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Examples of org.apache.openjpa.kernel.exps.ExpressionParser

                JDBCFetchConfiguration.EAGER_JOIN);
        return paged;
    }


    private StoreQuery newStoreQuery(String language) {
        ExpressionParser ep = QueryLanguages.parserForLanguage(language);
        if (ep != null) { 
            return new JDBCStoreQuery(this, ep);
        }
        if (QueryLanguages.LANG_SQL.equals(language)) {
            return new SQLStoreQuery(this);

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Examples of org.auraframework.impl.expression.parser.ExpressionParser

        } catch (IOException x) {
            throw new AuraRuntimeException(x);
        }
        CommonTokenStream cts = new CommonTokenStream(lexer);
        ExpressionFactory ef = new ExpressionFactory(l);
        ExpressionParser parser = new ExpressionParser(cts);
        parser.setExpressionFactory(ef);
        try {
            return parser.expression();
        } catch (AuraLexerException x) {
            throw generateException(s, lexer, x.re, l);
        } catch (RecognitionException x) {
            throw generateException(s, parser, x, l);
        }

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Examples of org.codehaus.aspectwerkz.definition.expression.ast.ExpressionParser

     * @param name
     */
    public ExpressionExpression(ExpressionNamespace namespace, String expression, String name) {
        super(namespace, expression, "", name, null);
        try {
            ExpressionParser parser = new ExpressionParser(new StringReader(expression));
            root = parser.ExpressionScript();


            // inflate anonymous expressions and register anonymous leaf (3x faster)
            StringBuffer inflated = (StringBuffer)root.jjtAccept(ANONYMOUSINFLATE_VISITOR, m_namespace);
            ExpressionParser parserInflate = new ExpressionParser(new StringReader(inflated.toString()));
            SimpleNode newRoot = parserInflate.ExpressionScript();


            // swap
            root = newRoot;
        }
        catch (Throwable t) {

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Examples of org.formulacompiler.compiler.internal.expressions.parser.ExpressionParser

      final int definedNamesContext = getContext();
      while ((se = find( XMLConstants.Main.DEFINED_NAME, definedNamesContext )) != null) {
        final String name = se.getAttributeByName( XMLConstants.Main.NAME ).getValue();
        if (!name.startsWith( DEFINED_NAME_RESERVED_PREFIX )) {
          final String cellRangeAddress = getText();
          final ExpressionParser parser = new SpreadsheetExpressionParserA1OOXML( cellRangeAddress, _spreadsheet );
          try {
            final CellRange cellRange = (CellRange) parser.rangeOrCellRefA1();
            _spreadsheet.defineModelRangeName( name, cellRange );
          }
          catch (org.formulacompiler.compiler.internal.expressions.parser.ParseException e) {
            throw new SpreadsheetException.LoadError( "Error parsing named range " + name, e );
          }

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Examples of org.jbpm.designer.expressioneditor.parser.ExpressionParser


        while ((line = lineReader.readLine()) != null) {


            logger.debug("line(" + lineReader.getLineNumber() + ") :" + line);


            ExpressionParser parser = new ExpressionParser(line);


            ConditionExpression conditionExpression = parser.parse();
            assertEqualsExpression(expectedExpressions.get(lineReader.getLineNumber()-1) , conditionExpression);
        }


    }

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Examples of org.jbpm.designer.expressioneditor.parser.ExpressionParser

        Condition expectedCondition = new Condition("greaterOrEqualThan");
        expectedCondition.addParam("variable");
        expectedCondition.addParam("o\\náéö great! \"\n   áéíóúñÑ @|#~!·$%&/()=?¿");
        expectedExpression.getConditions().add(expectedCondition);


        ExpressionParser parser = new ExpressionParser(script);
        ConditionExpression actualExpression = parser.parse();


        System.out.println(actualExpression.getOperator());
        for (Condition condition : actualExpression.getConditions()) {
            System.out.println("condition: " + condition.getFunction());
            for (String param : condition.getParameters()) {

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Examples of org.jitterbit.integration.data.script.ExpressionParser

        // ScriptTestUi for that (and for other reasons as well!).
        TestScriptProvider testProvider = getTestProvider();
        ScriptDebugModel debugModel = debugUi.getModel();
        FunctionTester tester = new DefaultFunctionTester(testProvider, debugModel, translator);
        functionInserterLookup.setFunctionTester(tester);
        ExpressionParser parser = new ExpressionParser(model.getSource());
        functionInserterLookup.setExpressionParser(parser);
    }

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Examples of org.openbp.server.engine.script.ExpressionParser


    Object value = null;


    try
    {
      ExpressionParser parser = EngineUtil.createExpressionParser(context, null);
      value = parser.getContextPathValue(parserExpression, null, 0);
    }
    catch (OpenBPException e)
    {
      LogUtil.error(getClass(), "Error evaluating expression $0. [{1}]", parserExpression, context, e);
    }

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