Examples of org.eclipse.persistence.internal.expressions.ExpressionJavaPrinter

Package org.eclipse.persistence.internal.expressions

Examples of org.eclipse.persistence.internal.expressions.ExpressionJavaPrinter

org.eclipse.persistence.internal.expressions.ExpressionJavaPrinter
Purpose: Expression Java printer.
Responsibilities:
- Print an expression in Java format.
- Used in project class generation.
@since TOPLink10.1.3

            //ReportItems
            for (ReportItem item : reportQuery.getItems()) {
                Expression expression = item.getAttributeExpression();
                String itemName = item.getName();
                StringWriter writer = new StringWriter();
                ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
                if (expression != null) {
                    String functionString;
                    Expression baseExpression;  //used in ReportQuery API, e.g. addCount(itemName, baseExpression)
                    String databaseString = null;  //used in addFunctionItem()
                    if (expression.isQueryKeyExpression()) {

View Full Code Here

    }


    //Build expression string for orderBy, batchRead, joined, selectionCriteria and groupBy. e.g. reportQuery1.addGrouping(exp)
    protected void buildExpressionString(String builderString, NonreflectiveMethodDefinition method, String queryIdentifier, Expression exp, String attrString) {
        StringWriter writer = new StringWriter();
        ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
        exp.printJava(javaPrinter);
        method.addLine(queryIdentifier + attrString + writer.toString() + ");");             
    }

View Full Code Here

            for (Enumeration itemsEnum = reportQuery.getItems().elements(); itemsEnum.hasMoreElements();) {
                ReportItem item = (ReportItem)itemsEnum.nextElement();
                Expression expression = item.getAttributeExpression();
                String itemName = item.getName();
                StringWriter writer = new StringWriter();
                ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
                if (expression != null) {
                    String functionString;
                    Expression baseExpression;  //used in ReportQuery API, e.g. addCount(itemName, baseExpression)
                    String databaseString = null;  //used in addFunctionItem()
                    if (expression.isQueryKeyExpression()) {

View Full Code Here

    }


    //Build expression string for orderBy, batchRead, joined, selectionCriteria and groupBy. e.g. reportQuery1.addGrouping(exp)
    protected void buildExpressionString(String builderString, NonreflectiveMethodDefinition method, String queryIdentifier, Expression exp, String attrString) {
        StringWriter writer = new StringWriter();
        ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
        exp.printJava(javaPrinter);
        method.addLine(queryIdentifier + attrString + writer.toString() + ");");             
    }

View Full Code Here

            //ReportItems
            for (ReportItem item : reportQuery.getItems()) {
                Expression expression = item.getAttributeExpression();
                String itemName = item.getName();
                StringWriter writer = new StringWriter();
                ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
                if (expression != null) {
                    String functionString;
                    Expression baseExpression;  //used in ReportQuery API, e.g. addCount(itemName, baseExpression)
                    String databaseString = null;  //used in addFunctionItem()
                    if (expression.isQueryKeyExpression()) {

View Full Code Here

    }


    //Build expression string for orderBy, batchRead, joined, selectionCriteria and groupBy. e.g. reportQuery1.addGrouping(exp)
    protected void buildExpressionString(String builderString, NonreflectiveMethodDefinition method, String queryIdentifier, Expression exp, String attrString) {
        StringWriter writer = new StringWriter();
        ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
        exp.printJava(javaPrinter);
        method.addLine(queryIdentifier + attrString + writer.toString() + ");");             
    }

View Full Code Here

            //ReportItems
            for (ReportItem item : reportQuery.getItems()) {
                Expression expression = item.getAttributeExpression();
                String itemName = item.getName();
                StringWriter writer = new StringWriter();
                ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
                if (expression != null) {
                    String functionString;
                    Expression baseExpression;  //used in ReportQuery API, e.g. addCount(itemName, baseExpression)
                    String databaseString = null;  //used in addFunctionItem()
                    if (expression.isQueryKeyExpression()) {

View Full Code Here

    }


    //Build expression string for orderBy, batchRead, joined, selectionCriteria and groupBy. e.g. reportQuery1.addGrouping(exp)
    protected void buildExpressionString(String builderString, NonreflectiveMethodDefinition method, String queryIdentifier, Expression exp, String attrString) {
        StringWriter writer = new StringWriter();
        ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
        exp.printJava(javaPrinter);
        method.addLine(queryIdentifier + attrString + writer.toString() + ");");             
    }

View Full Code Here

            //ReportItems
            for (ReportItem item : reportQuery.getItems()) {
                Expression expression = item.getAttributeExpression();
                String itemName = item.getName();
                StringWriter writer = new StringWriter();
                ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
                if (expression != null) {
                    String functionString;
                    Expression baseExpression;  //used in ReportQuery API, e.g. addCount(itemName, baseExpression)
                    String databaseString = null;  //used in addFunctionItem()
                    if (expression.isQueryKeyExpression()) {

View Full Code Here

    }


    //Build expression string for orderBy, batchRead, joined, selectionCriteria and groupBy. e.g. reportQuery1.addGrouping(exp)
    protected void buildExpressionString(String builderString, NonreflectiveMethodDefinition method, String queryIdentifier, Expression exp, String attrString) {
        StringWriter writer = new StringWriter();
        ExpressionJavaPrinter javaPrinter = new ExpressionJavaPrinter(builderString, writer, project.getDatasourceLogin().getPlatform());
        exp.printJava(javaPrinter);
        method.addLine(queryIdentifier + attrString + writer.toString() + ");");             
    }

View Full Code Here

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