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AST tree printing method in DebugUtil

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This commit is contained in:
Roman Shevchenko
2010-07-14 11:31:10 +04:00
parent fa25a0d53f
commit 7b1e6a0244
2 changed files with 24 additions and 15 deletions
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platform/lang-impl/src/com/intellij/formatting/InitialInfoBuilder.java
+1 -1
View File
@@ -326,7 +326,7 @@ class InitialInfoBuilder {
final PsiFile[] roots = file.getPsiRoots();
for (PsiFile root : roots) {
buffer.append("Root ");
DebugUtil.treeToBuffer(buffer, root.getNode(), 0, false, true, true);
DebugUtil.treeToBuffer(buffer, root.getNode(), 0, false, true, true, true);
}
buffer.append('\n');
}
platform/lang-impl/src/com/intellij/psi/impl/DebugUtil.java
+23 -14
View File
@@ -33,10 +33,8 @@ import com.intellij.util.ArrayUtil;
import com.intellij.util.CharTable;
import org.jetbrains.annotations.NotNull;
/**
*
*/
@SuppressWarnings({"HardCodedStringLiteral"})
@SuppressWarnings({"HardCodedStringLiteral", "UtilityClassWithoutPrivateConstructor"})
public class DebugUtil {
private static final Logger LOG = Logger.getInstance("#com.intellij.psi.impl.DebugUtil");
@@ -54,17 +52,22 @@ public class DebugUtil {
public static String treeToString(@NotNull ASTNode root, boolean skipWhitespaces) {
StringBuilder buffer = new StringBuilder();
treeToBuffer(buffer, root, 0, skipWhitespaces, false, false);
treeToBuffer(buffer, root, 0, skipWhitespaces, false, false, true);
return buffer.toString();
}
public static String nodeTreeToString(@NotNull ASTNode root, boolean skipWhitespaces) {
StringBuilder buffer = new StringBuilder();
treeToBuffer(buffer, root, 0, skipWhitespaces, false, false, false);
return buffer.toString();
}
public static String treeToString(@NotNull ASTNode root, boolean skipWhitespaces, boolean showRanges) {
StringBuilder buffer = new StringBuilder();
treeToBuffer(buffer, root, 0, skipWhitespaces, showRanges, false);
treeToBuffer(buffer, root, 0, skipWhitespaces, showRanges, false, true);
return buffer.toString();
}
public static String treeToStringWithUserData(TreeElement root, boolean skipWhitespaces) {
StringBuilder buffer = new StringBuilder();
treeToBufferWithUserData(buffer, root, 0, skipWhitespaces);
@@ -82,19 +85,25 @@ public class DebugUtil {
int indent,
boolean skipWhiteSpaces,
boolean showRanges,
final boolean showChildrenRanges) {
final boolean showChildrenRanges,
final boolean usePsi) {
if (skipWhiteSpaces && root.getElementType() == TokenType.WHITE_SPACE) return;
for (int i = 0; i < indent; i++) {
buffer.append(' ');
}
if (root instanceof CompositeElement) {
final PsiElement psiElement = root.getPsi();
if (psiElement != null) {
buffer.append(psiElement.toString());
if (usePsi) {
final PsiElement psiElement = root.getPsi();
if (psiElement != null) {
buffer.append(psiElement.toString());
}
else {
buffer.append(root.getElementType().toString());
}
}
else {
buffer.append(root.getElementType().toString());
buffer.append(root.toString());
}
}
else {
@@ -117,7 +126,7 @@ public class DebugUtil {
}
else {
while (child != null) {
treeToBuffer(buffer, child, indent + 2, skipWhiteSpaces, showChildrenRanges, showChildrenRanges);
treeToBuffer(buffer, child, indent + 2, skipWhiteSpaces, showChildrenRanges, showChildrenRanges, usePsi);
child = child.getTreeNext();
}
}
@@ -268,7 +277,7 @@ public class DebugUtil {
psiToBuffer(result, root, 0, skipWhiteSpaces, showRanges, showRanges);
}
else {
treeToBuffer(result, root.getNode(), 0, skipWhiteSpaces, showRanges, showRanges);
treeToBuffer(result, root.getNode(), 0, skipWhiteSpaces, showRanges, showRanges, true);
}
return result.toString();
}