Examples with WOConstantValueAssociation com.webobjects.appserver._private.WOConstantValueAssociation used on opensource projects

Example 1 with WOConstantValueAssociation

use of com.webobjects.appserver._private.WOConstantValueAssociation in project wonder-slim by undur.

the class WOHelperFunctionParser method prettyDeclaration.

protected String prettyDeclaration(WODeclaration declaration) {
    StringBuilder declarationStr = new StringBuilder();
    if (declaration == null) {
        declarationStr.append("[none]");
    } else {
        declarationStr.append("Component Type = " + declaration.type());
        declarationStr.append(", Bindings = { ");
        Enumeration keyEnum = declaration.associations().keyEnumerator();
        while (keyEnum.hasMoreElements()) {
            String key = (String) keyEnum.nextElement();
            Object assoc = declaration.associations().objectForKey(key);
            if (assoc instanceof WOKeyValueAssociation) {
                declarationStr.append(key + "=" + ((WOKeyValueAssociation) assoc).keyPath());
            } else if (assoc instanceof WOConstantValueAssociation) {
                declarationStr.append(key + "='" + ((WOConstantValueAssociation) assoc).valueInComponent(null) + "'");
            } else {
                declarationStr.append(key + "=" + assoc);
            }
            if (keyEnum.hasMoreElements()) {
                declarationStr.append(", ");
            }
        }
        declarationStr.append(" }");
    }
    return declarationStr.toString();
}

Example 2 with WOConstantValueAssociation

use of com.webobjects.appserver._private.WOConstantValueAssociation in project wonder-slim by undur.

the class WOOgnl method convertOgnlConstantAssociations.

public void convertOgnlConstantAssociations(NSMutableDictionary associations) {
    for (Enumeration e = associations.keyEnumerator(); e.hasMoreElements(); ) {
        String name = (String) e.nextElement();
        WOAssociation association = (WOAssociation) associations.objectForKey(name);
        boolean isConstant = false;
        String keyPath = null;
        if (association instanceof WOConstantValueAssociation) {
            WOConstantValueAssociation constantAssociation = (WOConstantValueAssociation) association;
            // AK: this sucks, but there is no API to get at the value
            Object value = constantAssociation.valueInComponent(null);
            keyPath = value != null ? value.toString() : null;
            isConstant = true;
        } else if (association instanceof WOKeyValueAssociation) {
            keyPath = association.keyPath();
        } else if (association instanceof WOBindingNameAssociation) {
            WOBindingNameAssociation b = (WOBindingNameAssociation) association;
            // AK: strictly speaking, this is not correct, as we only get the first part of
            // the path. But take a look at WOBindingNameAssociation for a bit of fun...
            keyPath = "^" + b._parentBindingName;
        }
        if (keyPath != null) {
            if (!associationMappings.isEmpty()) {
                int index = name.indexOf(':');
                if (index > 0) {
                    String prefix = name.substring(0, index);
                    if (prefix != null) {
                        Class c = associationMappings.get(prefix);
                        if (c != null) {
                            String postfix = name.substring(index + 1);
                            WOAssociation newAssociation = createAssociationForClass(c, keyPath, isConstant);
                            associations.removeObjectForKey(name);
                            associations.setObjectForKey(newAssociation, postfix);
                        }
                    }
                }
            }
            if (isConstant && keyPath.startsWith(ognlBindingFlag())) {
                String ognlExpression = keyPath.substring(ognlBindingFlag().length(), keyPath.length());
                if (ognlExpression.length() > 0) {
                    WOAssociation newAssociation = new WOOgnlAssociation(ognlExpression);
                    NSArray keys = associations.allKeysForObject(association);
                    // + (keys.count() == 1 ? keys.lastObject() : keys) + " expression: " + ognlExpression);
                    if (keys.count() == 1) {
                        associations.setObjectForKey(newAssociation, keys.lastObject());
                    } else {
                        for (Enumeration ee = keys.objectEnumerator(); ee.hasMoreElements(); ) {
                            associations.setObjectForKey(newAssociation, e.nextElement());
                        }
                    }
                }
            }
        }
    }
}

Example 3 with WOConstantValueAssociation

use of com.webobjects.appserver._private.WOConstantValueAssociation in project wonder-slim by undur.

the class WOHelperFunctionParser method parserHelperAssociation.

protected WOAssociation parserHelperAssociation(WOAssociation originalAssociation) {
    WOAssociation association = originalAssociation;
    String originalKeyPath = null;
    if (association instanceof WOKeyValueAssociation) {
        WOKeyValueAssociation kvAssociation = (WOKeyValueAssociation) association;
        originalKeyPath = kvAssociation.keyPath();
    }
    if (originalKeyPath != null) {
        int pipeIndex = originalKeyPath.indexOf('|');
        if (pipeIndex != -1) {
            String targetKeyPath = originalKeyPath.substring(0, pipeIndex).trim();
            String frameworkName = WOHelperFunctionRegistry.APP_FRAMEWORK_NAME;
            String helperFunctionName = originalKeyPath.substring(pipeIndex + 1).trim();
            String otherParams = null;
            int openParenIndex = helperFunctionName.indexOf('(');
            if (openParenIndex != -1) {
                int closeParenIndex = helperFunctionName.indexOf(')', openParenIndex + 1);
                otherParams = helperFunctionName.substring(openParenIndex + 1, closeParenIndex);
                helperFunctionName = helperFunctionName.substring(0, openParenIndex);
            }
            int helperFunctionDotIndex = helperFunctionName.indexOf('.');
            if (helperFunctionDotIndex != -1) {
                frameworkName = helperFunctionName.substring(0, helperFunctionDotIndex);
                helperFunctionName = helperFunctionName.substring(helperFunctionDotIndex + 1);
            }
            StringBuilder ognlKeyPath = new StringBuilder();
            ognlKeyPath.append('~');
            ognlKeyPath.append("@" + WOHelperFunctionRegistry.class.getName() + "@registry()._helperInstanceForFrameworkNamed(#this, \"");
            ognlKeyPath.append(helperFunctionName);
            ognlKeyPath.append("\", \"");
            ognlKeyPath.append(targetKeyPath);
            ognlKeyPath.append("\", \"");
            ognlKeyPath.append(frameworkName);
            ognlKeyPath.append("\").");
            ognlKeyPath.append(helperFunctionName);
            ognlKeyPath.append('(');
            ognlKeyPath.append(targetKeyPath);
            if (otherParams != null) {
                ognlKeyPath.append(',');
                ognlKeyPath.append(otherParams);
            }
            ognlKeyPath.append(')');
            log.debug("Converted {} into {}", originalKeyPath, ognlKeyPath);
            association = new WOConstantValueAssociation(ognlKeyPath.toString());
        }
    }
    return association;
}

Example 4 with WOConstantValueAssociation

use of com.webobjects.appserver._private.WOConstantValueAssociation in project wonder-slim by undur.

the class NotTagProcessor method createDeclaration.

@Override
public WODeclaration createDeclaration(String elementName, String elementType, NSMutableDictionary associations) {
    String newElementType = "ERXWOConditional";
    if (associations.objectForKey("negate") != null) {
        throw new IllegalArgumentException("You already specified a binding for 'negate' of " + associations.objectForKey("negate") + " on a wo:not.");
    }
    associations.setObjectForKey(new WOConstantValueAssociation(Boolean.TRUE), "negate");
    return super.createDeclaration(elementName, newElementType, associations);
}

Example 5 with WOConstantValueAssociation

use of com.webobjects.appserver._private.WOConstantValueAssociation in project wonder-slim by undur.

the class AjaxFunctionButton method processAssociations.

protected static NSDictionary processAssociations(NSDictionary associations) {
    NSMutableDictionary mutableAssociations = (NSMutableDictionary) associations;
    mutableAssociations.setObjectForKey(new WOConstantValueAssociation("button"), "type");
    return mutableAssociations;
}