BlocksMod/FernFlower
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

java-decompiler: unwanted dependency dropped

Browse Source
This commit is contained in:
Roman Shevchenko 2014-10-06 10:10:01 +03:00
parent 9723ab4475
commit 07ca9cf062
1 changed files with 12 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
src/org/jetbrains/java/decompiler/struct/attr/StructLineNumberTableAttribute.java
View File

@ -15,12 +15,10 @@
*/
package org.jetbrains.java.decompiler.struct.attr;
import com.intellij.openapi.util.Pair;
import org.jetbrains.java.decompiler.struct.consts.ConstantPool;
import org.jetbrains.java.decompiler.util.DataInputFullStream;
import java.io.IOException;
import java.util.*;
/**
* u2 line_number_table_length;
@ -31,37 +29,33 @@ import java.util.*;
* Created by Egor on 05.10.2014.
*/
public class StructLineNumberTableAttribute extends StructGeneralAttribute {
private List<Pair<Integer, Integer>> myLineInfo = Collections.emptyList();
private int[] myLineInfo = new int[0];
@Override
public void initContent(ConstantPool pool) throws IOException {
DataInputFullStream data = stream();
int len = data.readUnsignedShort();
int len = data.readUnsignedShort() * 2;
if (len > 0) {
myLineInfo = new ArrayList<Pair<Integer, Integer>>(len);
for (int i = 0; i < len; i++) {
int startPC = data.readUnsignedShort();
int lineNumber = data.readUnsignedShort();
myLineInfo.add(Pair.create(startPC, lineNumber));
myLineInfo = new int[len];
for (int i = 0; i < len; i += 2) {
myLineInfo[i] = data.readUnsignedShort();
myLineInfo[i + 1] = data.readUnsignedShort();
}
}
else {
myLineInfo = Collections.emptyList();
else if (myLineInfo.length > 0) {
myLineInfo = new int[0];
}
}
public int getFirstLine() {
if (!myLineInfo.isEmpty()) {
return myLineInfo.get(0).getSecond();
}
return -1;
return myLineInfo.length > 0 ? myLineInfo[1] : -1;
}
public int findLineNumber(int pc) {
for (Pair<Integer, Integer> pair : myLineInfo) {
if (pc >= pair.getFirst()) {
return pair.getSecond();
for (int i = 0; i < myLineInfo.length; i += 2) {
if (pc >= myLineInfo[i]) {
return myLineInfo[i + 1];
}
}
return -1;