Examples with GrParameter org.jetbrains.plugins.groovy.lang.psi.api.statements.params.GrParameter used on opensource projects

Example 21 with GrParameter

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.params.GrParameter in project intellij-community by JetBrains.

the class GrIntroduceClosureParameterProcessor method generateDelegateClosure.

private GrClosableBlock generateDelegateClosure(GrClosableBlock originalClosure, GrVariable anchor, String newName) {
    GrClosableBlock result;
    if (originalClosure.hasParametersSection()) {
        result = myFactory.createClosureFromText("{->}", anchor);
        final GrParameterList parameterList = (GrParameterList) originalClosure.getParameterList().copy();
        result.getParameterList().replace(parameterList);
    } else {
        result = myFactory.createClosureFromText("{}", anchor);
    }
    StringBuilder call = new StringBuilder();
    call.append(newName).append('(');
    final GrParameter[] parameters = result.getParameters();
    for (int i = 0; i < parameters.length; i++) {
        if (!mySettings.parametersToRemove().contains(i)) {
            call.append(parameters[i].getName()).append(", ");
        }
    }
    call.append(myParameterInitializer.getText());
    call.append(")");
    final GrStatement statement = myFactory.createStatementFromText(call.toString());
    result.addStatementBefore(statement, null);
    return result;
}

Example 22 with GrParameter

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.params.GrParameter in project intellij-community by JetBrains.

the class GrVariableInplaceRenamer method renameSynthetic.

@Override
protected void renameSynthetic(String newName) {
    PsiNamedElement elementToRename = getVariable();
    if (elementToRename instanceof ClosureSyntheticParameter && !"it".equals(newName)) {
        final GrClosableBlock closure = ((ClosureSyntheticParameter) elementToRename).getClosure();
        final GroovyPsiElementFactory factory = GroovyPsiElementFactory.getInstance(myProject);
        final PsiType type = ((ClosureSyntheticParameter) elementToRename).getTypeGroovy();
        final GrParameter newParam = factory.createParameter(newName, TypesUtil.unboxPrimitiveTypeWrapper(type));
        final GrParameter added = closure.addParameter(newParam);
        JavaCodeStyleManager.getInstance(added.getProject()).shortenClassReferences(added);
    }
}

Example 23 with GrParameter

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.params.GrParameter in project intellij-community by JetBrains.

the class GroovyIntroduceParameterUtil method findParametersToRemove.

public static TObjectIntHashMap<GrParameter> findParametersToRemove(IntroduceParameterInfo helper) {
    final TObjectIntHashMap<GrParameter> result = new TObjectIntHashMap<>();
    final TextRange range = ExtractUtil.getRangeOfRefactoring(helper);
    GrParameter[] parameters = helper.getToReplaceIn().getParameters();
    for (int i = 0; i < parameters.length; i++) {
        GrParameter parameter = parameters[i];
        if (shouldRemove(parameter, range.getStartOffset(), range.getEndOffset())) {
            result.put(parameter, i);
        }
    }
    return result;
}

Example 24 with GrParameter

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.params.GrParameter in project intellij-community by JetBrains.

the class GroovyIntroduceParameterUtil method generateDelegate.

public static GrMethod generateDelegate(PsiMethod prototype, IntroduceParameterData.ExpressionWrapper initializer, Project project) {
    final GroovyPsiElementFactory factory = GroovyPsiElementFactory.getInstance(project);
    GrMethod result;
    if (prototype instanceof GrMethod) {
        result = (GrMethod) prototype.copy();
    } else {
        StringBuilder builder = new StringBuilder();
        builder.append(prototype.getModifierList().getText()).append(' ');
        if (prototype.getReturnTypeElement() != null) {
            builder.append(prototype.getReturnTypeElement().getText());
        }
        builder.append(' ').append(prototype.getName());
        builder.append(prototype.getParameterList().getText());
        builder.append("{}");
        result = factory.createMethodFromText(builder.toString());
    }
    StringBuilder call = new StringBuilder();
    call.append("def foo(){\n");
    final GrParameter[] parameters = result.getParameters();
    call.append(prototype.getName());
    if (initializer.getExpression() instanceof GrClosableBlock) {
        if (parameters.length > 0) {
            call.append('(');
            for (GrParameter parameter : parameters) {
                call.append(parameter.getName()).append(", ");
            }
            call.replace(call.length() - 2, call.length(), ")");
        }
        call.append(initializer.getText());
    } else {
        call.append('(');
        for (GrParameter parameter : parameters) {
            call.append(parameter.getName()).append(", ");
        }
        call.append(initializer.getText());
        call.append(")");
    }
    call.append("\n}");
    final GrOpenBlock block = factory.createMethodFromText(call.toString()).getBlock();
    result.getBlock().replace(block);
    final PsiElement parent = prototype.getParent();
    final GrMethod method = (GrMethod) parent.addBefore(result, prototype);
    JavaCodeStyleManager.getInstance(method.getProject()).shortenClassReferences(method);
    return method;
}

Example 25 with GrParameter

use of org.jetbrains.plugins.groovy.lang.psi.api.statements.params.GrParameter in project intellij-community by JetBrains.

the class GroovyIntroduceParameterMethodUsagesProcessor method addParameter.

@NotNull
public static GrParameter addParameter(@NotNull GrParametersOwner parametersOwner, @Nullable MethodJavaDocHelper javaDocHelper, @NotNull PsiType forcedType, @NotNull String parameterName, boolean isFinal, @NotNull Project project) {
    GroovyPsiElementFactory factory = GroovyPsiElementFactory.getInstance(project);
    final String typeText = forcedType.equalsToText(CommonClassNames.JAVA_LANG_OBJECT) || forcedType == PsiType.NULL || PsiType.VOID.equals(forcedType) ? null : forcedType.getCanonicalText();
    GrParameter parameter = factory.createParameter(parameterName, typeText, parametersOwner);
    parameter.getModifierList().setModifierProperty(PsiModifier.FINAL, isFinal);
    final PsiParameter anchorParameter = getAnchorParameter(parametersOwner);
    final GrParameterList parameterList = parametersOwner.getParameterList();
    parameter = (GrParameter) parameterList.addAfter(parameter, anchorParameter);
    JavaCodeStyleManager.getInstance(project).shortenClassReferences(parameter);
    if (javaDocHelper != null) {
        final PsiDocTag tagForAnchorParameter = javaDocHelper.getTagForParameter(anchorParameter);
        javaDocHelper.addParameterAfter(parameterName, tagForAnchorParameter);
    }
    return parameter;
}