constantpool: arrays=>lists, accessing constant is synchronized (parallel decompiling thown ArrayOutOfBound exceptions, because the constantpool was modified in another thread)

This commit is contained in:
Honfika
2013-11-14 17:04:52 +01:00
parent e918209716
commit 93196ebcd7
62 changed files with 477 additions and 368 deletions
@@ -24,67 +24,169 @@ import java.io.OutputStream;
import java.io.PrintStream;
import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
public class ConstantPool {
public long[] constant_int;
public long[] constant_uint;
public double[] constant_double;
public List<Long> constant_int;
public List<Long> constant_uint;
public List<Double> constant_double;
/* Only for some minor versions */
public Decimal[] constant_decimal;
public String[] constant_string;
public Namespace[] constant_namespace;
public NamespaceSet[] constant_namespace_set;
public Multiname[] constant_multiname;
public List<Decimal> constant_decimal;
public List<String> constant_string;
public List<Namespace> constant_namespace;
public List<NamespaceSet> constant_namespace_set;
public List<Multiname> constant_multiname;
public int addInt(long value) {
constant_int = Arrays.copyOf(constant_int, constant_int.length + 1);
constant_int[constant_int.length - 1] = value;
return constant_int.length - 1;
public synchronized int addInt(long value) {
constant_int.add(value);
return constant_int.size() - 1;
}
public int addNamespace(Namespace ns) {
constant_namespace = Arrays.copyOf(constant_namespace, constant_namespace.length + 1);
constant_namespace[constant_namespace.length - 1] = ns;
return constant_namespace.length - 1;
public synchronized int addNamespace(Namespace ns) {
constant_namespace.add(ns);
return constant_namespace.size() - 1;
}
public int addNamespaceSet(NamespaceSet nss) {
constant_namespace_set = Arrays.copyOf(constant_namespace_set, constant_namespace_set.length + 1);
constant_namespace_set[constant_namespace_set.length - 1] = nss;
return constant_namespace_set.length - 1;
public synchronized int addNamespaceSet(NamespaceSet nss) {
constant_namespace_set.add(nss);
return constant_namespace_set.size() - 1;
}
public int addMultiname(Multiname m) {
constant_multiname = Arrays.copyOf(constant_multiname, constant_multiname.length + 1);
constant_multiname[constant_multiname.length - 1] = m;
return constant_multiname.length - 1;
public synchronized int addMultiname(Multiname m) {
constant_multiname.add(m);
return constant_multiname.size() - 1;
}
public int addUInt(long value) {
constant_uint = Arrays.copyOf(constant_uint, constant_uint.length + 1);
constant_uint[constant_uint.length - 1] = value;
return constant_uint.length - 1;
public synchronized int addUInt(long value) {
constant_uint.add(value);
return constant_uint.size() - 1;
}
public int addDouble(double value) {
constant_double = Arrays.copyOf(constant_double, constant_double.length + 1);
constant_double[constant_double.length - 1] = value;
return constant_double.length - 1;
public synchronized int addDouble(double value) {
constant_double.add(value);
return constant_double.size() - 1;
}
public int addString(String value) {
constant_string = Arrays.copyOf(constant_string, constant_string.length + 1);
constant_string[constant_string.length - 1] = value;
return constant_string.length - 1;
public synchronized int addDecimal(Decimal value) {
constant_decimal.add(value);
return constant_decimal.size() - 1;
}
public synchronized int addString(String value) {
constant_string.add(value);
return constant_string.size() - 1;
}
public long setInt(int index, long value) {
constant_int.set(index, value);
return value;
}
public Namespace setNamespace(int index, Namespace ns) {
constant_namespace.set(index, ns);
return ns;
}
public NamespaceSet setNamespaceSet(int index, NamespaceSet nss) {
constant_namespace_set.set(index, nss);
return nss;
}
public Multiname setMultiname(int index, Multiname m) {
constant_multiname.set(index, m);
return m;
}
public long setUInt(int index, long value) {
constant_uint.set(index, value);
return value;
}
public double setDouble(int index, double value) {
constant_double.set(index, value);
return value;
}
public Decimal setDecimal(int index, Decimal value) {
constant_decimal.set(index, value);
return value;
}
public String setString(int index, String value) {
constant_string.set(index, value);
return value;
}
public long getInt(int index) {
return constant_int.get(index);
}
public Namespace getNamespace(int index) {
return constant_namespace.get(index);
}
public NamespaceSet getNamespaceSet(int index) {
return constant_namespace_set.get(index);
}
public Multiname getMultiname(int index) {
return constant_multiname.get(index);
}
public long getUInt(int index) {
return constant_uint.get(index);
}
public double getDouble(int index) {
return constant_double.get(index);
}
public Decimal getDecimal(int index) {
return constant_decimal.get(index);
}
public String getString(int index) {
return constant_string.get(index);
}
public int getIntCount() {
return constant_int.size();
}
public int getNamespaceCount() {
return constant_namespace.size();
}
public int getNamespaceSetCount() {
return constant_namespace_set.size();
}
public int getMultinameCount() {
return constant_multiname.size();
}
public int getUIntCount() {
return constant_uint.size();
}
public int getDoubleCount() {
return constant_double.size();
}
public int getDecimalCount() {
return constant_decimal.size();
}
public int getStringCount() {
return constant_string.size();
}
public int getNamespaceId(Namespace val, int index) {
for (int n = 1; n < constant_namespace.length; n++) {
Namespace ns = constant_namespace[n];
for (int n = 1; n < constant_namespace.size(); n++) {
Namespace ns = constant_namespace.get(n);
if (ns.name_index == val.name_index && (ns.kind == val.kind)) {
if (index == 0) {
return n;
@@ -96,8 +198,8 @@ public class ConstantPool {
}
public int getIntId(long value) {
for (int i = 1; i < constant_int.length; i++) {
if (constant_int[i] == value) {
for (int i = 1; i < constant_int.size(); i++) {
if (constant_int.get(i) == value) {
return i;
}
}
@@ -105,8 +207,8 @@ public class ConstantPool {
}
public int getUIntId(long value) {
for (int i = 1; i < constant_uint.length; i++) {
if (constant_uint[i] == value) {
for (int i = 1; i < constant_uint.size(); i++) {
if (constant_uint.get(i) == value) {
return i;
}
}
@@ -114,8 +216,8 @@ public class ConstantPool {
}
public int getDoubleId(double value) {
for (int i = 1; i < constant_double.length; i++) {
if (Double.compare(constant_double[i], value) == 0) {
for (int i = 1; i < constant_double.size(); i++) {
if (Double.compare(constant_double.get(i), value) == 0) {
return i;
}
}
@@ -123,8 +225,8 @@ public class ConstantPool {
}
public int getStringId(String val) {
for (int i = 1; i < constant_string.length; i++) {
if (constant_string[i].equals(val)) {
for (int i = 1; i < constant_string.size(); i++) {
if (constant_string.get(i).equals(val)) {
return i;
}
}
@@ -133,8 +235,8 @@ public class ConstantPool {
public int getMultinameId(Multiname val) {
loopm:
for (int m = 1; m < constant_multiname.length; m++) {
Multiname mul = constant_multiname[m];
for (int m = 1; m < constant_multiname.size(); m++) {
Multiname mul = constant_multiname.get(m);
if (mul.kind == val.kind && mul.name_index == val.name_index && mul.namespace_index == val.namespace_index && mul.namespace_set_index == val.namespace_set_index && mul.qname_index == val.qname_index && mul.params.size() == val.params.size()) {
for (int p = 0; p < mul.params.size(); p++) {
if (mul.params.get(p) != val.params.get(p)) {
@@ -212,27 +314,27 @@ public class ConstantPool {
return;
}
String s = "";
for (int i = 1; i < constant_int.length; i++) {
output.println("INT[" + i + "]=" + constant_int[i]);
for (int i = 1; i < constant_int.size(); i++) {
output.println("INT[" + i + "]=" + constant_int.get(i));
}
for (int i = 1; i < constant_uint.length; i++) {
output.println("UINT[" + i + "]=" + constant_uint[i]);
for (int i = 1; i < constant_uint.size(); i++) {
output.println("UINT[" + i + "]=" + constant_uint.get(i));
}
for (int i = 1; i < constant_double.length; i++) {
output.println("Double[" + i + "]=" + constant_double[i]);
for (int i = 1; i < constant_double.size(); i++) {
output.println("Double[" + i + "]=" + constant_double.get(i));
}
for (int i = 1; i < constant_string.length; i++) {
output.println("String[" + i + "]=" + constant_string[i]);
for (int i = 1; i < constant_string.size(); i++) {
output.println("String[" + i + "]=" + constant_string.get(i));
}
for (int i = 1; i < constant_namespace.length; i++) {
output.println("Namespace[" + i + "]=" + constant_namespace[i].toString(this));
for (int i = 1; i < constant_namespace.size(); i++) {
output.println("Namespace[" + i + "]=" + constant_namespace.get(i).toString(this));
}
for (int i = 1; i < constant_namespace_set.length; i++) {
output.println("NamespaceSet[" + i + "]=" + constant_namespace_set[i].toString(this));
for (int i = 1; i < constant_namespace_set.size(); i++) {
output.println("NamespaceSet[" + i + "]=" + constant_namespace_set.get(i).toString(this));
}
for (int i = 1; i < constant_multiname.length; i++) {
output.println("Multiname[" + i + "]=" + constant_multiname[i].toString(this, new ArrayList<String>()));
for (int i = 1; i < constant_multiname.size(); i++) {
output.println("Multiname[" + i + "]=" + constant_multiname.get(i).toString(this, new ArrayList<String>()));
}
}
@@ -240,20 +342,20 @@ public class ConstantPool {
if (index == 0) {
return "null";
}
return constant_multiname[index].toString(this, new ArrayList<String>());
return constant_multiname.get(index).toString(this, new ArrayList<String>());
}
public String namespaceToString(int index) {
if (index == 0) {
return "null";
}
return constant_namespace[index].toString(this);
return constant_namespace.get(index).toString(this);
}
public String namespaceSetToString(int index) {
if (index == 0) {
return "null";
}
return constant_namespace_set[index].toString(this);
return constant_namespace_set.get(index).toString(this);
}
}