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Parseur -> Build -> Adaptation to include the Cleaner Pool

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jeffcheasey88 2023-06-05 22:40:49 +02:00
parent 0159f9c5fc
commit 97aa0ac391
17 changed files with 179 additions and 99 deletions
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28
src/be/jeffcheasey88/peeratcode/parser/java/ArrayBuffer.java Normal file
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@ -0,0 +1,28 @@
package be.jeffcheasey88.peeratcode.parser.java;
import java.lang.reflect.Array;
import java.util.Iterator;
public class ArrayBuffer<E>{
private E[] elements;
public ArrayBuffer(java.lang.Class<?> type){
this.elements = (E[]) Array.newInstance(type, 0);
}
public void add(E e){
E[] copy = (E[]) Array.newInstance(e.getClass(), this.elements.length+1);
System.arraycopy(elements, 0, copy, 0, elements.length);
copy[elements.length] = e;
this.elements = copy;
}
public void append(java.util.function.Function<E, E> modifier){
this.elements[elements.length-1] = modifier.apply(this.elements[elements.length-1]);
}
public Iterator<E> iterator(){
return new ArrayIterator<E>(elements);
}
}

7
src/be/jeffcheasey88/peeratcode/parser/java/ArrayIterator.java
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@ -1,5 +1,6 @@
package be.jeffcheasey88.peeratcode.parser.java;
import java.lang.reflect.Array;
import java.util.Iterator;
public class ArrayIterator<E> implements Iterator<E>{
@ -8,9 +9,11 @@ public class ArrayIterator<E> implements Iterator<E>{
private int index;
public ArrayIterator(E[] elements){
this.elements = elements;
E[] copy = (E[]) Array.newInstance(elements.getClass().getComponentType(), elements.length);
System.arraycopy(elements, 0, copy, 0, elements.length);
this.elements = copy;
}
@Override
public boolean hasNext(){
return index < elements.length;

16
src/be/jeffcheasey88/peeratcode/parser/java/Class.java
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@ -100,17 +100,19 @@ public class Class extends JavaElement{
// }
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
super.build(writer, tab);
writer.write(Modifier.toString(modifier)+" "+this.name+"{\n");
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
super.build(buffer, tab);
buffer.append((s) -> s+=Modifier.toString(modifier)+" "+this.name+"{");
buffer.add("");
for(JavaElement child : this.childs){
child.build(writer, tab+1);
writer.write("\n");
child.build(buffer, tab+1);
buffer.add("");
}
super.build(writer, tab);
writer.write("}\n");
super.build(buffer, tab);
buffer.append((s) -> s+="}");
buffer.add("");
}
@Override

18
src/be/jeffcheasey88/peeratcode/parser/java/Function.java
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@ -1,6 +1,5 @@
package be.jeffcheasey88.peeratcode.parser.java;
import java.io.BufferedWriter;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Iterator;
@ -95,17 +94,22 @@ public class Function extends OperationContainer{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
String param = "";
for(Variable v : this.parameters) param+=","+v.getType()+" "+v.getName()+"";
if(!param.isEmpty()) param = param.substring(1);
super.build(writer, tab);
writer.write(Modifier.toString(modifier)+" "+(constructor ? "" : returnType+" ")+name+"("+param+") "+exceptions+"{\n");
super.build(buffer, tab);
for(JavaElement child : getChilds()) child.build(writer, tab+1);
final String paramMod = param;
super.build(writer, tab);
writer.write("}\n");
buffer.append((s) -> s+=Modifier.toString(modifier)+" "+(constructor ? "" : returnType+" ")+name+"("+paramMod+") "+exceptions+"{");
buffer.add("");
for(JavaElement child : getChilds()) child.build(buffer, tab+1);
super.build(buffer, tab);
buffer.append((s) -> s+="}");
buffer.add("");
}
}

6
src/be/jeffcheasey88/peeratcode/parser/java/JavaElement.java
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@ -1,6 +1,5 @@
package be.jeffcheasey88.peeratcode.parser.java;
import java.io.BufferedWriter;
import java.util.List;
import java.util.function.BiFunction;
import java.util.function.Function;
@ -12,9 +11,10 @@ public abstract class JavaElement {
public abstract <E extends JavaElement> E find(Function<JavaElement, Boolean> search, Function<List<JavaElement>, Boolean> deep, List<JavaElement> trace);
public abstract <E extends JavaElement> E find(BiFunction<JavaElement, List<JavaElement>, Boolean> search, List<JavaElement> trace);
public void build(BufferedWriter writer, int tab) throws Exception {
public void build(ArrayBuffer<String> buffer, int tab) throws Exception {
String spacement = "";
for(int i = 0; i < tab; i++) spacement+="\t";
writer.write(spacement);
final String modifier = spacement;
buffer.append((s) -> s+=modifier);
}
}

35
src/be/jeffcheasey88/peeratcode/parser/java/JavaParser.java
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@ -7,6 +7,7 @@ import java.io.FileReader;
import java.io.FileWriter;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.function.BiFunction;
import java.util.function.Function;
@ -19,8 +20,8 @@ public class JavaParser{
File file = new File("C:\\Users\\jeffc\\eclipse-workspace\\peer-at-code-backend\\src\\be\\jeffcheasey88\\peeratcode\\parser\\java\\Class.java");
BufferedReader reader = new BufferedReader(new FileReader(file));
JavaParser parser = new JavaParser(reader);
parser.parse();
JavaParser parser = new JavaParser();
parser.parse(reader);
System.out.println("build-----------------");
parser.build(new BufferedWriter(new FileWriter(new File("/home/buildClazzFromParser.txt"))));
}
@ -41,8 +42,8 @@ public class JavaParser{
BufferedReader reader = new BufferedReader(new FileReader(new File("/home/tmp.txt")));
JavaParser parser = new JavaParser(reader);
parser.parse();
JavaParser parser = new JavaParser();
parser.parse(reader);
System.out.println("SHOW-----------------");
}
@ -53,8 +54,8 @@ public class JavaParser{
BufferedReader reader = new BufferedReader(new FileReader(dir));
try {
JavaParser parser = new JavaParser(reader);
parser.parse();
JavaParser parser = new JavaParser();
parser.parse(reader);
Class clazz = parser.getClazz();
System.out.println(clazz.getName());
@ -71,17 +72,15 @@ public class JavaParser{
private List<Import> imports;
private Class clazz;
private BufferedReader reader;
private CleanerPool cleaner;
public JavaParser(BufferedReader reader){
this.reader = reader;
}
public JavaParser(){}
public void parse() throws Exception{
public void parse(BufferedReader reader) throws Exception{
String content = "";
int index;
CleanerPool cleaner = new CleanerPool(
cleaner = new CleanerPool(
new Cleaner("CONSTANT_STRING",'"','"'),
new Cleaner("CONSTANT_CHAR",'\'','\''));
@ -136,7 +135,17 @@ public class JavaParser{
for(Import element : this.imports) writer.write("import "+element.getName()+";\n");
writer.write("\n");
this.clazz.build(writer, 0);
ArrayBuffer<String> buffer = new ArrayBuffer<String>(String.class);
buffer.add("");
this.clazz.build(buffer, 0);
Iterator<String> lines = buffer.iterator();
while(lines.hasNext()){
String line = lines.next();
line = this.cleaner.unzip(line, (s,p) -> s);
writer.write(line+"\n");
}
writer.flush();
writer.close();
}

24
src/be/jeffcheasey88/peeratcode/parser/java/Variable.java
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@ -1,5 +1,6 @@
package be.jeffcheasey88.peeratcode.parser.java;
import java.io.BufferedWriter;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Iterator;
@ -126,10 +127,12 @@ public class Variable extends JavaElement{
return this.value;
}
public void show(int tab){
String start = "";
for(int i = 0; i < tab; i++) start+="\t";
System.out.println(start+Modifier.toString(modifier)+(modifier > 0 ? " ":"")+type+" "+name+(value == null ? ";":" = "+value+";"));
@Override
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
super.build(buffer, tab);
buffer.append((s) -> s+=Modifier.toString(modifier)+(modifier > 0 ? " ":"")+type+" "+name+(value == null ? ";":" = "+value+";"));
buffer.add("");
}
@Override
@ -188,16 +191,21 @@ public class Variable extends JavaElement{
}
@Override
public void show(int tab){
String start = "";
for(int i = 0; i < tab; i++) start+="\t";
public void build(ArrayBuffer<String> buffer, int tab) throws Exception {
String spacement = "";
for(int i = 0; i < tab; i++) spacement+="\t";
final String sMod = spacement;
String vars = "";
for(int i = 0; i < this.names.size(); i++){
Variable value = this.values.get(i);
vars+=","+this.names.get(i)+((value == null) ? "" : " = "+value);
}
vars = vars.substring(1);
System.out.println(start+Modifier.toString(getModifier())+" "+getType()+" "+vars+";");
String varMod = vars;
buffer.append((s) -> s+=sMod+Modifier.toString(getModifier())+" "+getType()+" "+varMod+";");
buffer.add("");
}
}
}

9
src/be/jeffcheasey88/peeratcode/parser/java/operations/AssigmentOperation.java
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@ -1,11 +1,11 @@
package be.jeffcheasey88.peeratcode.parser.java.operations;
import java.io.BufferedWriter;
import java.util.List;
import java.util.function.BiFunction;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import be.jeffcheasey88.peeratcode.parser.java.ArrayBuffer;
import be.jeffcheasey88.peeratcode.parser.java.CleanerPool;
import be.jeffcheasey88.peeratcode.parser.java.JavaElement;
@ -30,9 +30,10 @@ public class AssigmentOperation extends JavaElement{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
super.build(writer, tab);
writer.write(variable+"= "+value+";\n");
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
super.build(buffer, tab);
buffer.append((s) -> s+=variable+" = "+value+";");
buffer.add("");
}
@Override

41
src/be/jeffcheasey88/peeratcode/parser/java/operations/ConditionalOperation.java
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@ -4,6 +4,7 @@ import java.io.BufferedWriter;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import be.jeffcheasey88.peeratcode.parser.java.ArrayBuffer;
import be.jeffcheasey88.peeratcode.parser.java.CleanerPool;
import be.jeffcheasey88.peeratcode.parser.java.JavaElement;
@ -58,22 +59,27 @@ public class ConditionalOperation extends OperationContainer{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
boolean empty = getChilds().size() == 0;
if(empty){
writer.write(";\n");
buffer.append((s) -> s+=";");
buffer.add("");
return;
}
boolean oneChild = getChilds().size() == 1;
if(oneChild) writer.write("\t");
else writer.write("{\n");
if(oneChild) buffer.append((s) -> s+=" ");
else{
buffer.append((s) -> s+="{");
buffer.add("");
}
for(JavaElement child : getChilds()) child.build(writer, oneChild ? 0 : tab+1);
for(JavaElement child : getChilds()) child.build(buffer, oneChild ? 0 : tab+1);
if(!oneChild){
super.build(writer, tab);
writer.write("}\n");
super.build(buffer, tab);
buffer.append((s) -> s+="}");
buffer.add("");
}
}
@ -87,12 +93,13 @@ public class ConditionalOperation extends OperationContainer{
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
String spacement = "";
for(int i = 0; i < tab; i++) spacement+="\t";
final String modSpace = spacement;
buffer.append((s) -> s+=modSpace+"if"+super.condition);
writer.write(spacement+"if"+super.condition);
super.build(writer, tab+1);
super.build(buffer, tab);
}
}
@ -105,12 +112,13 @@ public class ConditionalOperation extends OperationContainer{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
String spacement = "";
for(int i = 0; i < tab; i++) spacement+="\t";
final String modSpace = spacement;
buffer.append((s) -> s+=modSpace+"for"+super.condition);
writer.write(spacement+"for"+super.condition);
super.build(writer, tab+1);
super.build(buffer, tab);
}
}
@ -123,12 +131,13 @@ public class ConditionalOperation extends OperationContainer{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
String spacement = "";
for(int i = 0; i < tab; i++) spacement+="\t";
final String modSpace = spacement;
buffer.append((s) -> s+=modSpace+"while"+super.condition);
writer.write(spacement+"while"+super.condition);
super.build(writer, tab+1);
super.build(buffer, tab);
}
}
}

15
src/be/jeffcheasey88/peeratcode/parser/java/operations/DoOperation.java
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@ -4,6 +4,7 @@ import java.io.BufferedWriter;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import be.jeffcheasey88.peeratcode.parser.java.ArrayBuffer;
import be.jeffcheasey88.peeratcode.parser.java.CleanerPool;
import be.jeffcheasey88.peeratcode.parser.java.JavaElement;
@ -37,14 +38,16 @@ public class DoOperation extends OperationContainer{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
super.build(writer, tab);
writer.write("do{\n");
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
super.build(buffer, tab);
buffer.append((s) -> s+="do{");
buffer.add("");
for(JavaElement child : getChilds()) child.build(writer, tab+1);
for(JavaElement child : getChilds()) child.build(buffer, tab+1);
super.build(writer, tab);
writer.write("}\n");
super.build(buffer, tab);
buffer.append((s) -> s+="}");
buffer.add("");
}
}

19
src/be/jeffcheasey88/peeratcode/parser/java/operations/ElseOperation.java
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@ -4,6 +4,7 @@ import java.io.BufferedWriter;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import be.jeffcheasey88.peeratcode.parser.java.ArrayBuffer;
import be.jeffcheasey88.peeratcode.parser.java.CleanerPool;
import be.jeffcheasey88.peeratcode.parser.java.JavaElement;
@ -42,21 +43,23 @@ public class ElseOperation extends OperationContainer{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
super.build(writer, tab);
writer.write("else ");
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
super.build(buffer, tab);
buffer.append((s) -> s+="else ");
boolean oneOperation = getChilds().size() == 1;
if(oneOperation){
getChilds().get(0).build(writer, 0);
getChilds().get(0).build(buffer, 0);
return;
}
writer.write("{\n");
for(JavaElement child : getChilds()) child.build(writer, tab+1);
buffer.append((s) -> s+="{");
buffer.add("");
for(JavaElement child : getChilds()) child.build(buffer, tab+1);
super.build(writer, tab);
writer.write("}\n");
super.build(buffer, tab);
buffer.append((s) -> s+="}");
buffer.add("");
}
}

15
src/be/jeffcheasey88/peeratcode/parser/java/operations/LoopAffectOperation.java
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@ -6,6 +6,7 @@ import java.util.function.BiFunction;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import be.jeffcheasey88.peeratcode.parser.java.ArrayBuffer;
import be.jeffcheasey88.peeratcode.parser.java.CleanerPool;
import be.jeffcheasey88.peeratcode.parser.java.JavaElement;
@ -46,9 +47,10 @@ public class LoopAffectOperation extends JavaElement{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception {
super.build(writer, tab);
writer.write("continue;\n");
public void build(ArrayBuffer<String> buffer, int tab) throws Exception {
super.build(buffer, tab);
buffer.append((s) -> s+="continue;");
buffer.add("");
}
}
@ -62,9 +64,10 @@ public class LoopAffectOperation extends JavaElement{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception {
super.build(writer, tab);
writer.write("break;\n");
public void build(ArrayBuffer<String> buffer, int tab) throws Exception {
super.build(buffer, tab);
buffer.append((s) -> s+="break;");
buffer.add("");
}
}
}

8
src/be/jeffcheasey88/peeratcode/parser/java/operations/MethodCallOperation.java
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@ -6,6 +6,7 @@ import java.util.function.BiFunction;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import be.jeffcheasey88.peeratcode.parser.java.ArrayBuffer;
import be.jeffcheasey88.peeratcode.parser.java.CleanerPool;
import be.jeffcheasey88.peeratcode.parser.java.JavaElement;
@ -34,9 +35,10 @@ public class MethodCallOperation extends JavaElement{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
super.build(writer, tab);
writer.write(value+";\n");
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
super.build(buffer, tab);
buffer.append((s) -> s+=value+";");
buffer.add("");
}
@Override

14
src/be/jeffcheasey88/peeratcode/parser/java/operations/ReturnOperation.java
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@ -6,6 +6,7 @@ import java.util.function.BiFunction;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import be.jeffcheasey88.peeratcode.parser.java.ArrayBuffer;
import be.jeffcheasey88.peeratcode.parser.java.CleanerPool;
import be.jeffcheasey88.peeratcode.parser.java.JavaElement;
@ -38,15 +39,16 @@ public class ReturnOperation extends JavaElement{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
super.build(writer, tab);
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
super.build(buffer, tab);
if(value != null){
writer.write("return");
value.build(writer, 0);
writer.write(";\n");
buffer.append((s) -> s+="return ");
value.build(buffer, 0);
buffer.add("");
return;
}
writer.write("return "+toChange+";\n");
buffer.append((s) -> s+="return "+toChange+";");
buffer.add("");
}

15
src/be/jeffcheasey88/peeratcode/parser/java/operations/SynchronizedOperation.java
View file

@ -4,6 +4,7 @@ import java.io.BufferedWriter;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import be.jeffcheasey88.peeratcode.parser.java.ArrayBuffer;
import be.jeffcheasey88.peeratcode.parser.java.CleanerPool;
import be.jeffcheasey88.peeratcode.parser.java.JavaElement;
@ -39,14 +40,16 @@ public class SynchronizedOperation extends OperationContainer{
}
@Override
public void build(BufferedWriter writer, int tab) throws Exception{
super.build(writer, tab);
writer.write("synchronized"+this.include+"{\n");
public void build(ArrayBuffer<String> buffer, int tab) throws Exception{
super.build(buffer, tab);
buffer.append((s) -> s+="synchronized"+this.include+"{");
buffer.add("");
for(JavaElement child : getChilds()) child.build(writer, tab+1);
for(JavaElement child : getChilds()) child.build(buffer, tab+1);
super.build(writer, tab);
writer.write("}\n");
super.build(buffer, tab);
buffer.append((s) -> s+="}");
buffer.add("");
}
}

4
test/be/jeffcheasey88/peeratcode/parser/java/OperationTest.java
View file

@ -32,8 +32,8 @@ class OperationTest{
}
};
JavaParser parser = new JavaParser(reader);
parser.parse();
JavaParser parser = new JavaParser();
parser.parse(reader);
return parser;
}

4
test/be/jeffcheasey88/peeratcode/parser/java/SearchTest.java
View file

@ -31,8 +31,8 @@ class SearchTest{
}
};
JavaParser parser = new JavaParser(reader);
parser.parse();
JavaParser parser = new JavaParser();
parser.parse(reader);
return parser;
}