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Console refactoring. ThreadUtils.
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@albertus82
albertus82 committed Jul 20, 2015
1 parent 2e65747 commit e3c4f1c
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Showing 4 changed files with 320 additions and 215 deletions.
261 changes: 48 additions & 213 deletions src/main/java/it/albertus/util/Console.java
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Original file line number Diff line number Diff line change
@@ -1,21 +1,11 @@
package it.albertus.util;

import java.io.PrintStream;
import java.util.Locale;

public class Console {
public abstract class Console {

private static class Singleton {
private static final Console console = new Console(System.out);
}

public static Console getInstance() {
return Singleton.console;
}

private final PrintStream out;
private int row = 0;
private int column = 0;
protected int row = 0;
protected int column = 0;

public int getRow() {
return row;
Expand All @@ -25,16 +15,12 @@ public int getColumn() {
return column;
}

private Console(PrintStream printStream) {
out = printStream;
}

private void newLine() {
protected void newLine() {
row++;
column = 0;
}

private void updatePosition(final CharSequence cs) {
protected void updatePosition(final CharSequence cs) {
char last = '\0';
for (int index = 0; index < cs.length(); index++) {
final char current = cs.charAt(index);
Expand All @@ -43,7 +29,7 @@ private void updatePosition(final CharSequence cs) {
}
}

private void updatePosition(final char[] c) {
protected void updatePosition(final char[] c) {
char last = '\0';
for (int index = 0; index < c.length; index++) {
final char current = c[index];
Expand All @@ -52,7 +38,7 @@ private void updatePosition(final char[] c) {
}
}

private char evaluateCharacter(final char last, final char current) {
protected char evaluateCharacter(final char last, final char current) {
if (current == '\n' && last == '\r') {
column = 0;
}
Expand All @@ -68,237 +54,86 @@ else if (current == '\b' && column != 0) {
return current;
}

public void print(String value) {
if (value == null) {
value = String.valueOf(value);
}
out.print(value);
updatePosition(value);
}
public abstract void print(String value);

public void print(Object value) {
print(String.valueOf(value));
}
public abstract void print(Object value);

public void print(boolean value) {
print(String.valueOf(value));
}
public abstract void print(boolean value);

public void print(char value) {
print(String.valueOf(value));
}
public abstract void print(char value);

public void print(int value) {
print(String.valueOf(value));
}
public abstract void print(int value);

public void print(long value) {
print(String.valueOf(value));
}
public abstract void print(long value);

public void print(float value) {
print(String.valueOf(value));
}
public abstract void print(float value);

public void print(double value) {
print(String.valueOf(value));
}
public abstract void print(double value);

public void print(char array[]) {
out.print(array);
updatePosition(array);
}
public abstract void print(char array[]);

public void println() {
out.println();
newLine();
}
public abstract void println();

public void println(String value) {
out.println(value);
newLine();
}
public abstract void println(String value);

public void println(Object value) {
out.println(value);
newLine();
}
public abstract void println(Object value);

public void println(boolean value) {
out.println(value);
newLine();
}
public abstract void println(boolean value);

public void println(char value) {
out.println(value);
newLine();
}
public abstract void println(char value);

public void println(int value) {
out.println(value);
newLine();
}
public abstract void println(int value);

public void println(long value) {
out.println(value);
newLine();
}
public abstract void println(long value);

public void println(float value) {
out.println(value);
newLine();
}
public abstract void println(float value);

public void println(double value) {
out.println(value);
newLine();
}
public abstract void println(double value);

public void println(char array[]) {
out.println(array);
newLine();
}
public abstract void println(char array[]);

public void format(Locale l, String format, Object... args) {
print(String.format(l, format, args));
}
public abstract void format(Locale l, String format, Object... args);

public void format(String format, Object... args) {
print(String.format(format, args));
}
public abstract void format(String format, Object... args);

public void printf(Locale l, String format, Object... args) {
format(l, format, args);
}
public abstract void printf(Locale l, String format, Object... args);

public void printf(String format, Object... args) {
format(format, args);
}
public abstract void printf(String format, Object... args);

public void print(String value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
print(value);
}
public abstract void print(String value, boolean onNewLine);

public void print(Object value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
print(value);
}
public abstract void print(Object value, boolean onNewLine);

public void print(boolean value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
print(value);
}
public abstract void print(boolean value, boolean onNewLine);

public void print(char value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
print(value);
}
public abstract void print(char value, boolean onNewLine);

public void print(int value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
print(value);
}
public abstract void print(int value, boolean onNewLine);

public void print(long value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
print(value);
}
public abstract void print(long value, boolean onNewLine);

public void print(float value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
print(value);
}
public abstract void print(float value, boolean onNewLine);

public void print(double value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
print(value);
}
public abstract void print(double value, boolean onNewLine);

public void print(char array[], boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
print(array);
}
public abstract void print(char array[], boolean onNewLine);

public void println(String value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
println(value);
}
public abstract void println(String value, boolean onNewLine);

public void println(Object value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
println(value);
}
public abstract void println(Object value, boolean onNewLine);

public void println(boolean value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
println(value);
}
public abstract void println(boolean value, boolean onNewLine);

public void println(char value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
println(value);
}
public abstract void println(char value, boolean onNewLine);

public void println(int value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
println(value);
}
public abstract void println(int value, boolean onNewLine);

public void println(long value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
println(value);
}
public abstract void println(long value, boolean onNewLine);

public void println(float value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
println(value);
}
public abstract void println(float value, boolean onNewLine);

public void println(double value, boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
println(value);
}
public abstract void println(double value, boolean onNewLine);

public void println(char array[], boolean onNewLine) {
if (onNewLine && column != 0) {
println();
}
println(array);
}
public abstract void println(char array[], boolean onNewLine);

}
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