本文整理汇总了Java中com.intellij.psi.formatter.java.JavaFormatterUtil类的典型用法代码示例。如果您正苦于以下问题：Java JavaFormatterUtil类的具体用法？Java JavaFormatterUtil怎么用？Java JavaFormatterUtil使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
JavaFormatterUtil类属于com.intellij.psi.formatter.java包，在下文中一共展示了JavaFormatterUtil类的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: create
import com.intellij.psi.formatter.java.JavaFormatterUtil; //导入依赖的package包/类
/**
* Creates {@link Wrap wrap} to be used with the children blocks of the the given block.
*
* @param block target block which sub-blocks should use wrap created by the current method
* @param settings code formatting settings to consider during wrap construction
* @param reservedWrapsProvider reserved {@code 'element type -> wrap instance'} mappings provider. <b>Note:</b> this
* argument is considered to be a part of legacy heritage and is intended to be removed as
* soon as formatting code refactoring is done
* @return wrap to use for the sub-blocks of the given block
*/
@Nullable
public Wrap create(ASTBlock block, CommonCodeStyleSettings settings, ReservedWrapsProvider reservedWrapsProvider) {
ASTNode node = block.getNode();
Wrap wrap = block.getWrap();
final IElementType nodeType = node.getElementType();
if (nodeType == JavaElementType.EXTENDS_LIST || nodeType == JavaElementType.IMPLEMENTS_LIST) {
return Wrap.createWrap(settings.EXTENDS_LIST_WRAP, false);
}
else if (node instanceof PsiPolyadicExpression) {
Wrap actualWrap = wrap != null ? wrap : reservedWrapsProvider.getReservedWrap(JavaElementType.BINARY_EXPRESSION);
if (actualWrap == null) {
return Wrap.createWrap(settings.BINARY_OPERATION_WRAP, false);
}
else {
if (JavaFormatterUtil.areSamePriorityBinaryExpressions(node, node.getTreeParent())) {
return actualWrap;
}
else {
return Wrap.createChildWrap(actualWrap, WrapType.byLegacyRepresentation(settings.BINARY_OPERATION_WRAP), false);
}
}
}
else if (nodeType == JavaElementType.CONDITIONAL_EXPRESSION) {
return Wrap.createWrap(settings.TERNARY_OPERATION_WRAP, false);
}
else if (nodeType == JavaElementType.ASSERT_STATEMENT) {
return Wrap.createWrap(settings.ASSERT_STATEMENT_WRAP, false);
}
else if (nodeType == JavaElementType.FOR_STATEMENT) {
return Wrap.createWrap(settings.FOR_STATEMENT_WRAP, false);
}
else if (nodeType == JavaElementType.THROWS_LIST) {
return Wrap.createWrap(settings.THROWS_LIST_WRAP, true);
}
else if (nodeType == JavaElementType.CODE_BLOCK) {
if (settings.KEEP_SIMPLE_METHODS_IN_ONE_LINE && node.getPsi().getParent() instanceof PsiMethod && !node.textContains('\n')) {
return null;
}
return Wrap.createWrap(WrapType.NORMAL, false);
}
else if (JavaFormatterUtil.isAssignment(node)) {
return Wrap.createWrap(settings.ASSIGNMENT_WRAP, true);
}
else {
return null;
}
}
示例2: create
import com.intellij.psi.formatter.java.JavaFormatterUtil; //导入依赖的package包/类
/**
* Creates {@link Wrap wrap} to be used with the children blocks of the the given block.
*
* @param block target block which sub-blocks should use wrap created by the current method
* @param settings code formatting settings to consider during wrap construction
* @param reservedWrapsProvider reserved {@code 'element type -> wrap instance'} mappings provider. <b>Note:</b> this
* argument is considered to be a part of legacy heritage and is intended to be removed as
* soon as formatting code refactoring is done
* @return wrap to use for the sub-blocks of the given block
*/
@Nullable
public Wrap create(ASTBlock block, CommonCodeStyleSettings settings, ReservedWrapsProvider reservedWrapsProvider) {
ASTNode node = block.getNode();
Wrap wrap = block.getWrap();
final IElementType nodeType = node.getElementType();
if (nodeType == JavaElementType.EXTENDS_LIST || nodeType == JavaElementType.IMPLEMENTS_LIST) {
return Wrap.createWrap(settings.EXTENDS_LIST_WRAP, false);
}
else if (node instanceof PsiPolyadicExpression) {
Wrap actualWrap = wrap != null ? wrap : reservedWrapsProvider.getReservedWrap(JavaElementType.BINARY_EXPRESSION);
if (actualWrap == null) {
return Wrap.createWrap(settings.BINARY_OPERATION_WRAP, false);
}
else {
if (JavaFormatterUtil.areSamePriorityBinaryExpressions(node, node.getTreeParent())) {
return actualWrap;
}
else {
return Wrap.createChildWrap(actualWrap, WrapType.byLegacyRepresentation(settings.BINARY_OPERATION_WRAP), false);
}
}
}
else if (nodeType == JavaElementType.CONDITIONAL_EXPRESSION) {
return Wrap.createWrap(settings.TERNARY_OPERATION_WRAP, false);
}
else if (nodeType == JavaElementType.ASSERT_STATEMENT) {
return Wrap.createWrap(settings.ASSERT_STATEMENT_WRAP, false);
}
else if (nodeType == JavaElementType.FOR_STATEMENT) {
return Wrap.createWrap(settings.FOR_STATEMENT_WRAP, false);
}
else if (nodeType == JavaElementType.THROWS_LIST) {
return Wrap.createWrap(settings.THROWS_LIST_WRAP, true);
}
else if (nodeType == JavaElementType.CODE_BLOCK) {
return Wrap.createWrap(Wrap.NORMAL, false);
}
else if (JavaFormatterUtil.isAssignment(node)) {
return Wrap.createWrap(settings.ASSIGNMENT_WRAP, true);
}
else {
return null;
}
}
示例3: create
import com.intellij.psi.formatter.java.JavaFormatterUtil; //导入依赖的package包/类
/**
* Creates {@link Wrap wrap} to be used with the children blocks of the the given block.
*
* @param block target block which sub-blocks should use wrap created by the current method
* @param settings code formatting settings to consider during wrap construction
* @param reservedWrapsProvider reserved {@code 'element type -> wrap instance'} mappings provider. <b>Note:</b> this
* argument is considered to be a part of legacy heritage and is intended to be removed as
* soon as formatting code refactoring is done
* @return wrap to use for the sub-blocks of the given block
*/
@Nullable
public Wrap create(ASTBlock block, CommonCodeStyleSettings settings, ReservedWrapsProvider reservedWrapsProvider)
{
ASTNode node = block.getNode();
Wrap wrap = block.getWrap();
final IElementType nodeType = node.getElementType();
if(nodeType == JavaElementType.EXTENDS_LIST || nodeType == JavaElementType.IMPLEMENTS_LIST)
{
return Wrap.createWrap(settings.EXTENDS_LIST_WRAP, false);
}
else if(node instanceof PsiPolyadicExpression)
{
Wrap actualWrap = wrap != null ? wrap : reservedWrapsProvider.getReservedWrap(JavaElementType.BINARY_EXPRESSION);
if(actualWrap == null)
{
return Wrap.createWrap(settings.BINARY_OPERATION_WRAP, false);
}
else
{
if(JavaFormatterUtil.areSamePriorityBinaryExpressions(node, node.getTreeParent()))
{
return actualWrap;
}
else
{
return Wrap.createChildWrap(actualWrap, WrapType.byLegacyRepresentation(settings.BINARY_OPERATION_WRAP), false);
}
}
}
else if(nodeType == JavaElementType.CONDITIONAL_EXPRESSION)
{
return Wrap.createWrap(settings.TERNARY_OPERATION_WRAP, false);
}
else if(nodeType == JavaElementType.ASSERT_STATEMENT)
{
return Wrap.createWrap(settings.ASSERT_STATEMENT_WRAP, false);
}
else if(nodeType == JavaElementType.FOR_STATEMENT)
{
return Wrap.createWrap(settings.FOR_STATEMENT_WRAP, false);
}
else if(nodeType == JavaElementType.THROWS_LIST)
{
return Wrap.createWrap(settings.THROWS_LIST_WRAP, true);
}
else if(nodeType == JavaElementType.CODE_BLOCK)
{
if(settings.KEEP_SIMPLE_METHODS_IN_ONE_LINE && node.getPsi().getParent() instanceof PsiMethod && !node.textContains('\n'))
{
return null;
}
return Wrap.createWrap(WrapType.NORMAL, false);
}
else if(JavaFormatterUtil.isAssignment(node))
{
return Wrap.createWrap(settings.ASSIGNMENT_WRAP, true);
}
else
{
return null;
}
}