Example usage for com.google.gwt.user.rebind SourceWriter indent

Introduction

In this page you can find the example usage for com.google.gwt.user.rebind SourceWriter indent.

Prototype

void indent();

Source Link

Usage

From source file:org.rapla.rest.gwtjsonrpc.rebind.SerializerCreator.java

License:Apache License

private void generateGetSets(final SourceWriter w) {
    for (final JField f : sortFields(targetType)) {
        if (f.isPrivate()) {
            w.print("private static final native ");
            w.print(f.getType().getQualifiedSourceName());
            w.print(" objectGet_" + f.getName());
            w.print("(");
            w.print(targetType.getQualifiedSourceName() + " instance");
            w.print(")");
            w.println("/*-{ ");
            w.indent();

            w.print("return instance.@");
            w.print(targetType.getQualifiedSourceName());
            w.print("::");/*from w w w.  j  a va2  s  .  c om*/
            w.print(f.getName());
            w.println(";");

            w.outdent();
            w.println("}-*/;");

            w.print("private static final native void ");
            w.print(" objectSet_" + f.getName());
            w.print("(");
            w.print(targetType.getQualifiedSourceName() + " instance, ");
            w.print(f.getType().getQualifiedSourceName() + " value");
            w.print(")");
            w.println("/*-{ ");
            w.indent();

            w.print("instance.@");
            w.print(targetType.getQualifiedSourceName());
            w.print("::");
            w.print(f.getName());
            w.println(" = value;");

            w.outdent();
            w.println("}-*/;");
        }

        if (f.getType() == JPrimitiveType.CHAR || isBoxedCharacter(f.getType())) {
            w.print("private static final native String");
            w.print(" jsonGet0_" + f.getName());
            w.print("(final JavaScriptObject instance)");
            w.println("/*-{ ");
            w.indent();
            w.print("return instance.");
            w.print(f.getName());
            w.println(";");
            w.outdent();
            w.println("}-*/;");

            w.print("private static final ");
            w.print(f.getType() == JPrimitiveType.CHAR ? "char" : "Character");
            w.print(" jsonGet_" + f.getName());
            w.print("(JavaScriptObject instance)");
            w.println(" {");
            w.indent();
            w.print("return ");
            w.print(JsonSerializer.class.getName());
            w.print(".toChar(");
            w.print("jsonGet0_" + f.getName());
            w.print("(instance)");
            w.println(");");
            w.outdent();
            w.println("}");
        } else {
            w.print("private static final native ");
            if (f.getType().isArray() != null) {
                w.print("JavaScriptObject");
            } else if (isJsonPrimitive(f.getType())) {
                w.print(f.getType().getQualifiedSourceName());
            } else if (isBoxedPrimitive(f.getType())) {
                w.print(boxedTypeToPrimitiveTypeName(f.getType()));
            } else {
                w.print("Object");
            }
            w.print(" jsonGet_" + f.getName());
            w.print("(JavaScriptObject instance)");
            w.println("/*-{ ");
            w.indent();

            w.print("return instance.");
            w.print(f.getName());
            w.println(";");

            w.outdent();
            w.println("}-*/;");
        }

        w.println();
    }
}

---

From source file:org.rapla.rest.gwtjsonrpc.rebind.SerializerCreator.java

License:Apache License

private void generateEnumFromJson(final SourceWriter w) {
    w.print("public ");
    w.print(targetType.getQualifiedSourceName());
    w.println(" fromJson(Object in) {");
    w.indent();
    w.print("return in != null");
    w.print(" ? " + targetType.getQualifiedSourceName() + ".valueOf((String)in)");
    w.print(" : null");
    w.println(";");
    w.outdent();/*from w ww.  j a  va 2s.  c o  m*/
    w.println("}");
    w.println();
}

---

From source file:org.rapla.rest.gwtjsonrpc.rebind.SerializerCreator.java

License:Apache License

private void generatePrintJson(final SourceWriter w) {
    final JField[] fieldList = sortFields(targetType);
    w.print("protected int printJsonImpl(int fieldCount, StringBuilder sb, ");
    w.println("Object instance) {");
    w.indent();

    w.print("final ");
    w.print(targetType.getQualifiedSourceName());
    w.print(" src = (");
    w.print(targetType.getQualifiedSourceName());
    w.println(")instance;");

    if (needsSuperSerializer(targetType)) {
        w.print("fieldCount = super.printJsonImpl(fieldCount, sb, (");
        w.print(targetType.getSuperclass().getQualifiedSourceName());
        w.println(")src);");
    }/*  w ww .  j  a va  2 s. c  o m*/

    final String docomma = "if (fieldCount++ > 0) sb.append(\",\");";
    for (final JField f : fieldList) {
        final String doget;
        if (f.isPrivate()) {
            doget = "objectGet_" + f.getName() + "(src)";
        } else {
            doget = "src." + f.getName();
        }

        final String doname = "sb.append(\"\\\"" + f.getName() + "\\\":\");";
        if (f.getType() == JPrimitiveType.CHAR || isBoxedCharacter(f.getType())) {
            w.println(docomma);
            w.println(doname);
            w.println("sb.append(\"\\\"\");");
            w.println("sb.append(" + JsonSerializer.class.getSimpleName() + ".escapeChar(" + doget + "));");
            w.println("sb.append(\"\\\"\");");
        } else if (isJsonString(f.getType())) {
            w.println("if (" + doget + " != null) {");
            w.indent();
            w.println(docomma);
            w.println(doname);
            w.println("sb.append(" + JsonSerializer.class.getSimpleName() + ".escapeString(" + doget + "));");
            w.outdent();
            w.println("}");
            w.println();
        } else if (f.getType().isPrimitive() != null) {
            w.println(docomma);
            w.println(doname);
            w.println("sb.append(" + doget + ");");
            w.println();
        } else if (isJsonPrimitive(f.getType()) || isBoxedPrimitive(f.getType())) {
            w.println("if (" + doget + " != null) {");
            w.println(docomma);
            w.println(doname);
            w.println("sb.append(" + doget + ");");
            w.println();
            w.println("}");
        } else {
            w.println("if (" + doget + " != null) {");
            w.indent();
            w.println(docomma);
            w.println(doname);
            if (needsTypeParameter(f.getType())) {
                w.print("ser_" + f.getName());
            } else {
                w.print(serializerFor(f.getType()) + ".INSTANCE");
            }
            w.println(".printJson(sb, " + doget + ");");
            w.outdent();
            w.println("}");
            w.println();
        }
    }

    w.println("return fieldCount;");
    w.outdent();
    w.println("}");
    w.println();
}

---

From source file:org.rapla.rest.gwtjsonrpc.rebind.SerializerCreator.java

License:Apache License

private void generateFromJson(final SourceWriter w) {
    w.print("public ");
    w.print(targetType.getQualifiedSourceName());
    w.println(" fromJson(Object in) {");
    w.indent();
    if (targetType.isAbstract()) {
        w.println("throw new UnsupportedOperationException();");
    } else {//www  .ja v  a  2 s.c  o m
        w.println("if (in == null) return null;");
        w.println("final JavaScriptObject jso = (JavaScriptObject)in;");
        w.print("final ");
        w.print(targetType.getQualifiedSourceName());
        w.print(" dst = new ");
        w.println(targetType.getQualifiedSourceName() + "();");
        w.println("fromJsonImpl(jso, dst);");
        w.println("return dst;");
    }
    w.outdent();
    w.println("}");
    w.println();

    w.print("protected void fromJsonImpl(JavaScriptObject jso,");
    w.print(targetType.getQualifiedSourceName());
    w.println(" dst) {");
    w.indent();

    if (needsSuperSerializer(targetType)) {
        w.print("super.fromJsonImpl(jso, (");
        w.print(targetType.getSuperclass().getQualifiedSourceName());
        w.println(")dst);");
    }

    for (final JField f : sortFields(targetType)) {
        final String doget = "jsonGet_" + f.getName() + "(jso)";
        final String doset0, doset1;

        if (f.isPrivate()) {
            doset0 = "objectSet_" + f.getName() + "(dst, ";
            doset1 = ")";
        } else {
            doset0 = "dst." + f.getName() + " = ";
            doset1 = "";
        }

        JType type = f.getType();
        if (type.isArray() != null) {
            final JType ct = type.isArray().getComponentType();
            w.println("if (" + doget + " != null) {");
            w.indent();

            w.print("final ");
            w.print(ct.getQualifiedSourceName());
            w.print("[] tmp = new ");
            w.print(ct.getQualifiedSourceName());
            w.print("[");
            w.print(ObjectArraySerializer.class.getName());
            w.print(".size(" + doget + ")");
            w.println("];");

            w.println("ser_" + f.getName() + ".fromJson(" + doget + ", tmp);");

            w.print(doset0);
            w.print("tmp");
            w.print(doset1);
            w.println(";");

            w.outdent();
            w.println("}");

        } else if (isJsonPrimitive(type)) {
            w.print(doset0);
            w.print(doget);
            w.print(doset1);
            w.println(";");

        } else if (isBoxedPrimitive(type)) {
            w.print(doset0);
            w.print("( " + doget + " != null) ? ");
            //w.print("new " + type.getQualifiedSourceName() + "(");
            w.print(doget);
            //w.print(")");
            w.print(":null");
            w.print(doset1);
            w.println(";");

        } else {
            w.print(doset0);
            if (needsTypeParameter(type)) {
                w.print("ser_" + f.getName());
            } else {
                String serializerFor = serializerFor(type);
                w.print(serializerFor + ".INSTANCE");
            }
            w.print(".fromJson(" + doget + ")");
            w.print(doset1);
            w.println(";");
        }
    }

    w.outdent();
    w.println("}");
    w.println();
}

---

From source file:org.rstudio.core.rebind.command.CommandBundleGenerator.java

License:Open Source License

private void emitShortcuts(SourceWriter writer) throws UnableToCompleteException {
    writer.println("private void __registerShortcuts() {");
    writer.indent();
    NodeList nodes = getConfigDoc("/commands/shortcuts");
    for (int i = 0; i < nodes.getLength(); i++) {
        NodeList groups = nodes.item(i).getChildNodes();
        for (int j = 0; j < groups.getLength(); j++) {
            if (groups.item(j).getNodeType() != Node.ELEMENT_NODE)
                continue;
            String groupName = ((Element) groups.item(j)).getAttribute("name");
            new ShortcutsEmitter(logger_, groupName, (Element) groups.item(j)).generate(writer);
        }// www.  ja  v  a 2s  . co  m
    }
    writer.outdent();
    writer.println("}");
}

---

From source file:org.rstudio.core.rebind.command.CommandBundleGenerator.java

License:Open Source License

private void emitCommandAccessors(SourceWriter writer) {
    for (JMethod method : commandMethods_) {
        String name = method.getName();
        writer.println("public AppCommand " + name + "() {");
        writer.indent();
        writer.println("return " + name + "_;");
        writer.outdent();//from  w  ww . j  a v  a  2 s .  com
        writer.println("}");
    }
}

---

From source file:org.rstudio.core.rebind.command.MenuEmitter.java

License:Open Source License

private void emitMethod(SourceWriter writer) throws UnableToCompleteException {
    writer.println("public void createMenu(MenuCallback callback) {");
    writer.indent();

    writer.println("callback.beginMainMenu();");
    // Vertical defaults to true
    emitMenu(writer, menuEl_);//from w ww  .j  ava 2s  .  c o  m
    writer.println("callback.endMainMenu();");

    writer.outdent();
    writer.println("}");
}

---

From source file:org.rstudio.core.rebind.command.ShortcutsEmitter.java

License:Open Source License

private void printShortcut(SourceWriter writer, String condition, String shortcutValue, String command,
        String shortcutGroup, String title, String disableModes) throws UnableToCompleteException {
    String[] chunks = shortcutValue.split("\\+");
    int modifiers = KeyboardShortcut.NONE;
    boolean cmd = false;
    for (int i = 0; i < chunks.length - 1; i++) {
        String m = chunks[i];/*from w  ww  . ja  v  a 2  s .  c o m*/
        if (m.equals("Ctrl"))
            modifiers += KeyboardShortcut.CTRL;
        else if (m.equals("Meta"))
            modifiers += KeyboardShortcut.META;
        else if (m.equals("Alt"))
            modifiers += KeyboardShortcut.ALT;
        else if (m.equals("Shift"))
            modifiers += KeyboardShortcut.SHIFT;
        else if (m.equals("Cmd"))
            cmd = true;
        else {
            logger_.log(Type.ERROR, "Invalid shortcut " + shortcutValue);
            throw new UnableToCompleteException();
        }
    }

    String key = toKey(chunks[chunks.length - 1]);
    if (key == null) {
        logger_.log(Type.ERROR,
                "Invalid shortcut " + shortcutValue + ", only " + "modified alphanumeric characters, enter, "
                        + "left, right, up, down, pageup, pagedown, " + "and tab are valid");
        throw new UnableToCompleteException();
    }

    if (!condition.isEmpty()) {
        writer.println("if (" + condition + ") {");
        writer.indent();
    }

    if (cmd) {
        writer.println("ShortcutManager.INSTANCE.register(" + (modifiers | KeyboardShortcut.CTRL) + ", " + key
                + ", " + command + ", " + "\"" + shortcutGroup + "\", " + "\"" + title + "\", " + "\""
                + disableModes + "\");");
        writer.println("ShortcutManager.INSTANCE.register(" + (modifiers | KeyboardShortcut.META) + ", " + key
                + ", " + command + ", " + "\"" + shortcutGroup + "\", " + "\"" + title + "\", " + "\""
                + disableModes + "\");");
    } else {
        writer.println("ShortcutManager.INSTANCE.register(" + modifiers + ", " + key + ", " + command + ", "
                + "\"" + shortcutGroup + "\", " + "\"" + title + "\", " + "\"" + disableModes + "\");");
    }

    if (!condition.isEmpty()) {
        writer.outdent();
        writer.println("}");
    }
}

---

From source file:org.rstudio.core.rebind.JavaScriptSerializerGenerator.java

License:Open Source License

private void printSerializers(List<JClassType> classes, SourceWriter w) {
    // print the method that dispatches to the appropriate serializer
    w.println("public <T> JavaScriptObject serialize(T source)");
    w.println("{");
    w.indent();
    for (JClassType classType : classes) {
        if (classType.isAbstract())
            continue;
        w.println();//from  w ww .  j av a  2 s.c  om
        w.println("if (source.getClass().getName() == " + classType.getQualifiedSourceName()
                + ".class.getName())");
        w.println("{");
        w.indent();
        w.println("return serializeJso((" + classType.getQualifiedSourceName() + ") source);");
        w.outdent();
        w.println("}");
        w.println();
    }
    w.println("return null;");
    w.outdent();
    w.println("}");
    // print individual serializers
    for (JClassType classType : classes) {
        w.print("private final native JavaScriptObject serializeJso(");
        w.println(classType.getQualifiedSourceName() + " source) /*-{");
        w.indent();
        w.println("return {");
        w.indent();
        w.println("\"class_name\":\"" + classType.getQualifiedSourceName() + "\",");
        w.println("\"class_data\": {");
        w.indent();
        JField[] fields = classType.getFields();
        for (int i = 0; i < fields.length; i++) {
            JField field = fields[i];
            if (!field.isStatic()) {
                w.print("\"" + field.getName() + "\": ");
                if (isAnnotatedSerializable(field)) {
                    w.print("this.@" + genPackageName + "." + genClassName + "::serializeJso(L");
                    w.print(field.getType().getQualifiedSourceName().replace(".", "/"));
                    w.print(";)(");
                }
                w.println("source.@" + classType.getQualifiedSourceName() + "::" + field.getName());
                if (isAnnotatedSerializable(field)) {
                    w.print(")");
                }
                if (i < (fields.length - 1))
                    w.print(", ");
                w.println();
            }
        }
        w.outdent();
        w.println("}");
        w.outdent();
        w.println("};");
        w.outdent();
        w.println("}-*/;");
        w.println();
    }
}

---

From source file:org.rstudio.core.rebind.JavaScriptSerializerGenerator.java

License:Open Source License

private void printDeserializers(List<JClassType> classes, SourceWriter w) {
    w.println("private final native String classFromJso(" + "JavaScriptObject jso) /*-{");
    w.indent();
    w.println("return jso.class_name;");
    w.outdent();//from   w  w w  . j av  a  2  s.  c o  m
    w.println("}-*/;");
    w.println();

    // print the method that dispatches to the appropriate deserializer
    w.println("public <T> T deserialize (JavaScriptObject jso)");
    w.println("{");
    w.indent();
    for (JClassType classType : classes) {
        // ignore abstract classes
        if (classType.isAbstract())
            continue;

        // determine class name from string
        w.println();
        w.println("if (classFromJso(jso) == \"" + classType.getQualifiedSourceName() + "\")");
        w.println("{");
        w.indent();
        w.println(classType.getQualifiedSourceName() + " ret = new " + classType.getQualifiedSourceName()
                + "();");
        w.println("deserializeJso(ret, jso);");
        w.println("return (T) ret;");
        w.outdent();
        w.println("}");
        w.println();
    }
    w.println("return null;");
    w.outdent();
    w.println("}");

    // emit individual deserializer methods (overloads)
    for (JClassType classType : classes) {
        if (classType.isAbstract())
            continue;
        w.println();
        w.println("private final native void deserializeJso(" + classType.getQualifiedSourceName() + " dest, "
                + "JavaScriptObject source) /*-{");
        w.indent();
        for (JField field : classType.getFields()) {
            if (!field.isStatic()) {
                w.print("dest.@" + classType.getQualifiedSourceName() + "::");
                w.print(field.getName() + " = ");
                if (isAnnotatedSerializable(field)) {
                    w.print("this.@" + genPackageName + "." + genClassName + "::deserialize(");
                    w.print("Lcom/google/gwt/core/client/JavaScriptObject;)(");
                }
                w.print("source.class_data[\"" + field.getName() + "\"]");
                if (isAnnotatedSerializable(field))
                    w.print(")");
                w.println(";");
            }
        }
        w.outdent();
        w.println("}-*/;");
    }
}

---

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