502647092/TabooLib
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

更新

Browse Source
This commit is contained in:
坏黑
2018-05-07 14:43:57 +08:00
parent 7181c487f9
commit 6f34cbc2e0
152 changed files with 9256 additions and 9003 deletions
Download Patch File Download Diff File Expand all files Collapse all files

312
src/main/java/me/skymc/taboolib/csvutils/CsvReader.java
View File

@@ -1,20 +1,12 @@
package me.skymc.taboolib.csvutils;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.io.StringReader;
import java.io.*;
import java.nio.charset.Charset;
import java.text.NumberFormat;
import java.util.HashMap;
public class CsvReader
{
public class CsvReader {
private Reader inputStream;
private String fileName;
private UserSettings userSettings;
@@ -38,7 +30,7 @@ public class CsvReader
private boolean closed;
public static final int ESCAPE_MODE_DOUBLED = 1;
public static final int ESCAPE_MODE_BACKSLASH = 2;
public CsvReader(final String fileName, final char delimiter, final Charset charset) throws FileNotFoundException {
this.inputStream = null;
this.fileName = null;
@@ -75,15 +67,15 @@ public class CsvReader
this.charset = charset;
this.isQualified = new boolean[this.values.length];
}
public CsvReader(final String s, final char c) throws FileNotFoundException {
this(s, c, Charset.forName("ISO-8859-1"));
}
public CsvReader(final String s) throws FileNotFoundException {
this(s, ',');
}
public CsvReader(final Reader inputStream, final char delimiter) {
this.inputStream = null;
this.fileName = null;
@@ -114,132 +106,132 @@ public class CsvReader
this.initialized = true;
this.isQualified = new boolean[this.values.length];
}
public CsvReader(final Reader reader) {
this(reader, ',');
}
public CsvReader(final InputStream inputStream, final char c, final Charset charset) {
this(new InputStreamReader(inputStream, charset), c);
}
public CsvReader(final InputStream inputStream, final Charset charset) {
this(new InputStreamReader(inputStream, charset));
}
public boolean getCaptureRawRecord() {
return this.userSettings.CaptureRawRecord;
}
public void setCaptureRawRecord(final boolean captureRawRecord) {
this.userSettings.CaptureRawRecord = captureRawRecord;
}
public String getRawRecord() {
return this.rawRecord;
}
public boolean getTrimWhitespace() {
return this.userSettings.TrimWhitespace;
}
public void setTrimWhitespace(final boolean trimWhitespace) {
this.userSettings.TrimWhitespace = trimWhitespace;
}
public char getDelimiter() {
return this.userSettings.Delimiter;
}
public void setDelimiter(final char delimiter) {
this.userSettings.Delimiter = delimiter;
}
public char getRecordDelimiter() {
return this.userSettings.RecordDelimiter;
}
public void setRecordDelimiter(final char recordDelimiter) {
this.useCustomRecordDelimiter = true;
this.userSettings.RecordDelimiter = recordDelimiter;
}
public char getTextQualifier() {
return this.userSettings.TextQualifier;
}
public void setTextQualifier(final char textQualifier) {
this.userSettings.TextQualifier = textQualifier;
}
public boolean getUseTextQualifier() {
return this.userSettings.UseTextQualifier;
}
public void setUseTextQualifier(final boolean useTextQualifier) {
this.userSettings.UseTextQualifier = useTextQualifier;
}
public char getComment() {
return this.userSettings.Comment;
}
public void setComment(final char comment) {
this.userSettings.Comment = comment;
}
public boolean getUseComments() {
return this.userSettings.UseComments;
}
public void setUseComments(final boolean useComments) {
this.userSettings.UseComments = useComments;
}
public int getEscapeMode() {
return this.userSettings.EscapeMode;
}
public void setEscapeMode(final int escapeMode) throws IllegalArgumentException {
if (escapeMode != 1 && escapeMode != 2) {
throw new IllegalArgumentException("Parameter escapeMode must be a valid value.");
}
this.userSettings.EscapeMode = escapeMode;
}
public boolean getSkipEmptyRecords() {
return this.userSettings.SkipEmptyRecords;
}
public void setSkipEmptyRecords(final boolean skipEmptyRecords) {
this.userSettings.SkipEmptyRecords = skipEmptyRecords;
}
public boolean getSafetySwitch() {
return this.userSettings.SafetySwitch;
}
public void setSafetySwitch(final boolean safetySwitch) {
this.userSettings.SafetySwitch = safetySwitch;
}
public int getColumnCount() {
return this.columnsCount;
}
public long getCurrentRecord() {
return this.currentRecord - 1L;
}
// TODO 2017-11-29 18:38:13 UPDATED
public long setCurrentRecord(long currentRecord) {
return this.currentRecord = currentRecord;
}
public int getHeaderCount() {
return this.headersHolder.Length;
}
public String[] getHeaders() throws IOException {
this.checkClosed();
if (this.headersHolder.Headers == null) {
@@ -249,28 +241,27 @@ public class CsvReader
System.arraycopy(this.headersHolder.Headers, 0, array, 0, this.headersHolder.Length);
return array;
}
public void setHeaders(final String[] headers) {
this.headersHolder.Headers = headers;
this.headersHolder.IndexByName.clear();
if (headers != null) {
this.headersHolder.Length = headers.length;
}
else {
} else {
this.headersHolder.Length = 0;
}
for (int i = 0; i < this.headersHolder.Length; ++i) {
this.headersHolder.IndexByName.put(headers[i], i);
}
}
public String[] getValues() throws IOException {
this.checkClosed();
final String[] array = new String[this.columnsCount];
System.arraycopy(this.values, 0, array, 0, this.columnsCount);
return array;
}
public String get(final int n) throws IOException {
this.checkClosed();
if (n > -1 && n < this.columnsCount) {
@@ -278,19 +269,19 @@ public class CsvReader
}
return "";
}
public String get(final String s) throws IOException {
this.checkClosed();
return this.get(this.getIndex(s));
}
public static CsvReader parse(final String s) {
if (s == null) {
throw new IllegalArgumentException("Parameter data can not be null.");
}
return new CsvReader(new StringReader(s));
}
public boolean readRecord() throws IOException {
this.checkClosed();
this.columnsCount = 0;
@@ -301,8 +292,7 @@ public class CsvReader
do {
if (this.dataBuffer.Position == this.dataBuffer.Count) {
this.checkDataLength();
}
else {
} else {
this.startedWithQualifier = false;
char c = this.dataBuffer.Buffer[this.dataBuffer.Position];
if (this.userSettings.UseTextQualifier && c == this.userSettings.TextQualifier) {
@@ -326,24 +316,21 @@ public class CsvReader
do {
if (this.dataBuffer.Position == this.dataBuffer.Count) {
this.checkDataLength();
}
else {
} else {
final char lastLetter = this.dataBuffer.Buffer[this.dataBuffer.Position];
if (n2 != 0) {
this.dataBuffer.ColumnStart = this.dataBuffer.Position + 1;
if (lastLetter == this.userSettings.Delimiter) {
this.endColumn();
}
else if ((!this.useCustomRecordDelimiter && (lastLetter == '\r' || lastLetter == '\n')) || (this.useCustomRecordDelimiter && lastLetter == this.userSettings.RecordDelimiter)) {
} else if ((!this.useCustomRecordDelimiter && (lastLetter == '\r' || lastLetter == '\n')) || (this.useCustomRecordDelimiter && lastLetter == this.userSettings.RecordDelimiter)) {
this.endColumn();
this.endRecord();
}
}
else if (n4 != 0) {
} else if (n4 != 0) {
++n6;
switch (n5) {
case 1: {
c2 = (char)((char)(c2 * '\u0010') + hexToDec(lastLetter));
c2 = (char) ((char) (c2 * '\u0010') + hexToDec(lastLetter));
if (n6 == 4) {
n4 = 0;
break;
@@ -351,7 +338,7 @@ public class CsvReader
break;
}
case 2: {
c2 = (char)((char)(c2 * '\b') + (char)(lastLetter - '0'));
c2 = (char) ((char) (c2 * '\b') + (char) (lastLetter - '0'));
if (n6 == 3) {
n4 = 0;
break;
@@ -359,7 +346,7 @@ public class CsvReader
break;
}
case 3: {
c2 = (char)((char)(c2 * '\n') + (char)(lastLetter - '0'));
c2 = (char) ((char) (c2 * '\n') + (char) (lastLetter - '0'));
if (n6 == 3) {
n4 = 0;
break;
@@ -367,7 +354,7 @@ public class CsvReader
break;
}
case 4: {
c2 = (char)((char)(c2 * '\u0010') + hexToDec(lastLetter));
c2 = (char) ((char) (c2 * '\u0010') + hexToDec(lastLetter));
if (n6 == 2) {
n4 = 0;
break;
@@ -377,25 +364,21 @@ public class CsvReader
}
if (n4 == 0) {
this.appendLetter(c2);
}
else {
} else {
this.dataBuffer.ColumnStart = this.dataBuffer.Position + 1;
}
}
else if (lastLetter == this.userSettings.TextQualifier) {
} else if (lastLetter == this.userSettings.TextQualifier) {
if (n3 != 0) {
n3 = 0;
n = 0;
}
else {
} else {
this.updateCurrentValue();
if (this.userSettings.EscapeMode == 1) {
n3 = 1;
}
n = 1;
}
}
else if (this.userSettings.EscapeMode == 2 && n3 != 0) {
} else if (this.userSettings.EscapeMode == 2 && n3 != 0) {
switch (lastLetter) {
case 'n': {
this.appendLetter('\n');
@@ -440,7 +423,7 @@ public class CsvReader
n5 = 2;
n4 = 1;
n6 = 1;
c2 = (char)(lastLetter - '0');
c2 = (char) (lastLetter - '0');
this.dataBuffer.ColumnStart = this.dataBuffer.Position + 1;
break;
}
@@ -482,20 +465,16 @@ public class CsvReader
}
}
n3 = 0;
}
else if (lastLetter == textQualifier) {
} else if (lastLetter == textQualifier) {
this.updateCurrentValue();
n3 = 1;
}
else if (n != 0) {
} else if (n != 0) {
if (lastLetter == this.userSettings.Delimiter) {
this.endColumn();
}
else if ((!this.useCustomRecordDelimiter && (lastLetter == '\r' || lastLetter == '\n')) || (this.useCustomRecordDelimiter && lastLetter == this.userSettings.RecordDelimiter)) {
} else if ((!this.useCustomRecordDelimiter && (lastLetter == '\r' || lastLetter == '\n')) || (this.useCustomRecordDelimiter && lastLetter == this.userSettings.RecordDelimiter)) {
this.endColumn();
this.endRecord();
}
else {
} else {
this.dataBuffer.ColumnStart = this.dataBuffer.Position + 1;
n2 = 1;
}
@@ -513,40 +492,32 @@ public class CsvReader
}
}
} while (this.hasMoreData && this.startedColumn);
}
else if (c == this.userSettings.Delimiter) {
} else if (c == this.userSettings.Delimiter) {
this.lastLetter = c;
this.endColumn();
}
else if (this.useCustomRecordDelimiter && c == this.userSettings.RecordDelimiter) {
} else if (this.useCustomRecordDelimiter && c == this.userSettings.RecordDelimiter) {
if (this.startedColumn || this.columnsCount > 0 || !this.userSettings.SkipEmptyRecords) {
this.endColumn();
this.endRecord();
}
else {
} else {
this.dataBuffer.LineStart = this.dataBuffer.Position + 1;
}
this.lastLetter = c;
}
else if (!this.useCustomRecordDelimiter && (c == '\r' || c == '\n')) {
} else if (!this.useCustomRecordDelimiter && (c == '\r' || c == '\n')) {
if (this.startedColumn || this.columnsCount > 0 || (!this.userSettings.SkipEmptyRecords && (c == '\r' || this.lastLetter != '\r'))) {
this.endColumn();
this.endRecord();
}
else {
} else {
this.dataBuffer.LineStart = this.dataBuffer.Position + 1;
}
this.lastLetter = c;
}
else if (this.userSettings.UseComments && this.columnsCount == 0 && c == this.userSettings.Comment) {
} else if (this.userSettings.UseComments && this.columnsCount == 0 && c == this.userSettings.Comment) {
this.lastLetter = c;
this.skipLine();
}
else if (this.userSettings.TrimWhitespace && (c == ' ' || c == '\t')) {
} else if (this.userSettings.TrimWhitespace && (c == ' ' || c == '\t')) {
this.startedColumn = true;
this.dataBuffer.ColumnStart = this.dataBuffer.Position + 1;
}
else {
} else {
this.startedColumn = true;
this.dataBuffer.ColumnStart = this.dataBuffer.Position;
int n7 = 0;
@@ -558,25 +529,22 @@ public class CsvReader
do {
if (n11 == 0 && this.dataBuffer.Position == this.dataBuffer.Count) {
this.checkDataLength();
}
else {
} else {
if (n11 == 0) {
c = this.dataBuffer.Buffer[this.dataBuffer.Position];
}
if (!this.userSettings.UseTextQualifier && this.userSettings.EscapeMode == 2 && c == '\\') {
if (n7 != 0) {
n7 = 0;
}
else {
} else {
this.updateCurrentValue();
n7 = 1;
}
}
else if (n8 != 0) {
} else if (n8 != 0) {
++n10;
switch (n9) {
case 1: {
c3 = (char)((char)(c3 * '\u0010') + hexToDec(c));
c3 = (char) ((char) (c3 * '\u0010') + hexToDec(c));
if (n10 == 4) {
n8 = 0;
break;
@@ -584,7 +552,7 @@ public class CsvReader
break;
}
case 2: {
c3 = (char)((char)(c3 * '\b') + (char)(c - '0'));
c3 = (char) ((char) (c3 * '\b') + (char) (c - '0'));
if (n10 == 3) {
n8 = 0;
break;
@@ -592,7 +560,7 @@ public class CsvReader
break;
}
case 3: {
c3 = (char)((char)(c3 * '\n') + (char)(c - '0'));
c3 = (char) ((char) (c3 * '\n') + (char) (c - '0'));
if (n10 == 3) {
n8 = 0;
break;
@@ -600,7 +568,7 @@ public class CsvReader
break;
}
case 4: {
c3 = (char)((char)(c3 * '\u0010') + hexToDec(c));
c3 = (char) ((char) (c3 * '\u0010') + hexToDec(c));
if (n10 == 2) {
n8 = 0;
break;
@@ -610,12 +578,10 @@ public class CsvReader
}
if (n8 == 0) {
this.appendLetter(c3);
}
else {
} else {
this.dataBuffer.ColumnStart = this.dataBuffer.Position + 1;
}
}
else if (this.userSettings.EscapeMode == 2 && n7 != 0) {
} else if (this.userSettings.EscapeMode == 2 && n7 != 0) {
switch (c) {
case 'n': {
this.appendLetter('\n');
@@ -660,7 +626,7 @@ public class CsvReader
n9 = 2;
n8 = 1;
n10 = 1;
c3 = (char)(c - '0');
c3 = (char) (c - '0');
this.dataBuffer.ColumnStart = this.dataBuffer.Position + 1;
break;
}
@@ -702,11 +668,9 @@ public class CsvReader
}
}
n7 = 0;
}
else if (c == this.userSettings.Delimiter) {
} else if (c == this.userSettings.Delimiter) {
this.endColumn();
}
else if ((!this.useCustomRecordDelimiter && (c == '\r' || c == '\n')) || (this.useCustomRecordDelimiter && c == this.userSettings.RecordDelimiter)) {
} else if ((!this.useCustomRecordDelimiter && (c == '\r' || c == '\n')) || (this.useCustomRecordDelimiter && c == this.userSettings.RecordDelimiter)) {
this.endColumn();
this.endRecord();
}
@@ -740,21 +704,18 @@ public class CsvReader
if (this.hasMoreData) {
if (this.rawBuffer.Position == 0) {
this.rawRecord = new String(this.dataBuffer.Buffer, this.dataBuffer.LineStart, this.dataBuffer.Position - this.dataBuffer.LineStart - 1);
}
else {
} else {
this.rawRecord = new String(this.rawBuffer.Buffer, 0, this.rawBuffer.Position) + new String(this.dataBuffer.Buffer, this.dataBuffer.LineStart, this.dataBuffer.Position - this.dataBuffer.LineStart - 1);
}
}
else {
} else {
this.rawRecord = new String(this.rawBuffer.Buffer, 0, this.rawBuffer.Position);
}
}
else {
} else {
this.rawRecord = "";
}
return this.hasReadNextLine;
}
private void checkDataLength() throws IOException {
if (!this.initialized) {
if (this.fileName != null) {
@@ -776,8 +737,7 @@ public class CsvReader
}
try {
this.dataBuffer.Count = this.inputStream.read(this.dataBuffer.Buffer, 0, this.dataBuffer.Buffer.length);
}
catch (IOException ex) {
} catch (IOException ex) {
this.close();
throw ex;
}
@@ -788,7 +748,7 @@ public class CsvReader
this.dataBuffer.LineStart = 0;
this.dataBuffer.ColumnStart = 0;
}
public boolean readHeaders() throws IOException {
final boolean record = this.readRecord();
this.headersHolder.Length = this.columnsCount;
@@ -804,7 +764,7 @@ public class CsvReader
this.columnsCount = 0;
return record;
}
public String getHeader(final int n) throws IOException {
this.checkClosed();
if (n > -1 && n < this.headersHolder.Length) {
@@ -812,12 +772,12 @@ public class CsvReader
}
return "";
}
public boolean isQualified(final int n) throws IOException {
this.checkClosed();
return n < this.columnsCount && n > -1 && this.isQualified[n];
}
public void endColumn() throws IOException {
String s = "";
if (this.startedColumn) {
@@ -831,8 +791,7 @@ public class CsvReader
}
s = new String(this.dataBuffer.Buffer, this.dataBuffer.ColumnStart, n - this.dataBuffer.ColumnStart + 1);
}
}
else {
} else {
this.updateCurrentValue();
int n2 = this.columnBuffer.Position - 1;
if (this.userSettings.TrimWhitespace && !this.startedWithQualifier) {
@@ -862,7 +821,7 @@ public class CsvReader
this.isQualified[this.columnsCount] = this.startedWithQualifier;
++this.columnsCount;
}
private void appendLetter(final char c) {
if (this.columnBuffer.Position == this.columnBuffer.Buffer.length) {
final char[] buffer = new char[this.columnBuffer.Buffer.length * 2];
@@ -872,7 +831,7 @@ public class CsvReader
this.columnBuffer.Buffer[this.columnBuffer.Position++] = c;
this.dataBuffer.ColumnStart = this.dataBuffer.Position + 1;
}
private void updateCurrentValue() {
if (this.startedColumn && this.dataBuffer.ColumnStart < this.dataBuffer.Position) {
if (this.columnBuffer.Buffer.length - this.columnBuffer.Position < this.dataBuffer.Position - this.dataBuffer.ColumnStart) {
@@ -891,7 +850,7 @@ public class CsvReader
this.hasReadNextLine = true;
++this.currentRecord;
}
public int getIndex(final String s) throws IOException {
this.checkClosed();
final Integer value = this.headersHolder.IndexByName.get(s);
@@ -900,7 +859,7 @@ public class CsvReader
}
return -1;
}
public boolean skipRecord() throws IOException {
this.checkClosed();
boolean record = false;
@@ -912,7 +871,7 @@ public class CsvReader
}
return record;
}
public boolean skipLine() throws IOException {
this.checkClosed();
this.columnsCount = 0;
@@ -922,8 +881,7 @@ public class CsvReader
do {
if (this.dataBuffer.Position == this.dataBuffer.Count) {
this.checkDataLength();
}
else {
} else {
b = true;
final char lastLetter = this.dataBuffer.Buffer[this.dataBuffer.Position];
if (lastLetter == '\r' || lastLetter == '\n') {
@@ -944,14 +902,14 @@ public class CsvReader
this.rawRecord = "";
return b;
}
public void close() {
if (!this.closed) {
this.close(true);
this.closed = true;
}
}
private void close(final boolean b) {
if (!this.closed) {
if (b) {
@@ -972,55 +930,50 @@ public class CsvReader
this.closed = true;
}
}
private void checkClosed() throws IOException {
if (this.closed) {
throw new IOException("This instance of the CsvReader class has already been closed.");
}
}
@Override
protected void finalize() {
protected void finalize() {
this.close(false);
}
private static char hexToDec(final char c) {
char c2;
if (c >= 'a') {
c2 = (char)(c - 'a' + '\n');
}
else if (c >= 'A') {
c2 = (char)(c - 'A' + '\n');
}
else {
c2 = (char)(c - '0');
c2 = (char) (c - 'a' + '\n');
} else if (c >= 'A') {
c2 = (char) (c - 'A' + '\n');
} else {
c2 = (char) (c - '0');
}
return c2;
}
private class StaticSettings
{
private class StaticSettings {
public static final int MAX_BUFFER_SIZE = 1024;
public static final int MAX_FILE_BUFFER_SIZE = 4096;
public static final int INITIAL_COLUMN_COUNT = 10;
public static final int INITIAL_COLUMN_BUFFER_SIZE = 50;
}
private class HeadersHolder
{
private class HeadersHolder {
public String[] Headers;
public int Length;
public HashMap<String, Integer> IndexByName;
public HeadersHolder() {
this.Headers = null;
this.Length = 0;
this.IndexByName = new HashMap<>();
}
}
private class UserSettings
{
private class UserSettings {
public boolean CaseSensitive;
public char TextQualifier;
public boolean TrimWhitespace;
@@ -1033,7 +986,7 @@ public class CsvReader
public boolean SafetySwitch;
public boolean SkipEmptyRecords;
public boolean CaptureRawRecord;
public UserSettings() {
this.CaseSensitive = true;
this.TextQualifier = '\"';
@@ -1049,9 +1002,8 @@ public class CsvReader
this.CaptureRawRecord = true;
}
}
private class Letters
{
private class Letters {
public static final char LF = '\n';
public static final char CR = '\r';
public static final char QUOTE = '\"';
@@ -1067,37 +1019,34 @@ public class CsvReader
public static final char VERTICAL_TAB = '\u000b';
public static final char ALERT = '\u0007';
}
private class RawRecordBuffer
{
private class RawRecordBuffer {
public char[] Buffer;
public int Position;
public RawRecordBuffer() {
this.Buffer = new char[500];
this.Position = 0;
}
}
private class ColumnBuffer
{
private class ColumnBuffer {
public char[] Buffer;
public int Position;
public ColumnBuffer() {
this.Buffer = new char[50];
this.Position = 0;
}
}
private class DataBuffer
{
private class DataBuffer {
public char[] Buffer;
public int Position;
public int Count;
public int ColumnStart;
public int LineStart;
public DataBuffer() {
this.Buffer = new char[1024];
this.Position = 0;
@@ -1106,9 +1055,8 @@ public class CsvReader
this.LineStart = 0;
}
}
private class ComplexEscape
{
private class ComplexEscape {
private static final int UNICODE = 1;
private static final int OCTAL = 2;
private static final int DECIMAL = 3;

97
src/main/java/me/skymc/taboolib/csvutils/CsvWriter.java
View File

@@ -1,15 +1,10 @@
package me.skymc.taboolib.csvutils;
import java.io.BufferedWriter;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.io.*;
import java.nio.charset.Charset;
public class CsvWriter
{
public class CsvWriter {
private Writer outputStream;
private String fileName;
private boolean firstColumn;
@@ -21,7 +16,7 @@ public class CsvWriter
private String systemRecordDelimiter;
public static final int ESCAPE_MODE_DOUBLED = 1;
public static final int ESCAPE_MODE_BACKSLASH = 2;
public CsvWriter(final String fileName, final char delimiter, final Charset charset) {
this.outputStream = null;
this.fileName = null;
@@ -42,11 +37,11 @@ public class CsvWriter
this.userSettings.Delimiter = delimiter;
this.charset = charset;
}
public CsvWriter(final String s) {
this(s, ',', Charset.forName("ISO-8859-1"));
}
public CsvWriter(final Writer outputStream, final char delimiter) {
this.outputStream = null;
this.fileName = null;
@@ -64,68 +59,68 @@ public class CsvWriter
this.userSettings.Delimiter = delimiter;
this.initialized = true;
}
public CsvWriter(final OutputStream outputStream, final char c, final Charset charset) {
this(new OutputStreamWriter(outputStream, charset), c);
}
public char getDelimiter() {
return this.userSettings.Delimiter;
}
public void setDelimiter(final char delimiter) {
this.userSettings.Delimiter = delimiter;
}
public char getRecordDelimiter() {
return this.userSettings.RecordDelimiter;
}
public void setRecordDelimiter(final char recordDelimiter) {
this.useCustomRecordDelimiter = true;
this.userSettings.RecordDelimiter = recordDelimiter;
}
public char getTextQualifier() {
return this.userSettings.TextQualifier;
}
public void setTextQualifier(final char textQualifier) {
this.userSettings.TextQualifier = textQualifier;
}
public boolean getUseTextQualifier() {
return this.userSettings.UseTextQualifier;
}
public void setUseTextQualifier(final boolean useTextQualifier) {
this.userSettings.UseTextQualifier = useTextQualifier;
}
public int getEscapeMode() {
return this.userSettings.EscapeMode;
}
public void setEscapeMode(final int escapeMode) {
this.userSettings.EscapeMode = escapeMode;
}
public void setComment(final char comment) {
this.userSettings.Comment = comment;
}
public char getComment() {
return this.userSettings.Comment;
}
public boolean getForceQualifier() {
return this.userSettings.ForceQualifier;
}
public void setForceQualifier(final boolean forceQualifier) {
this.userSettings.ForceQualifier = forceQualifier;
}
public void write(String s, final boolean b) throws IOException {
this.checkClosed();
this.checkInit();
@@ -159,26 +154,22 @@ public class CsvWriter
if (this.userSettings.EscapeMode == 2) {
s = replace(s, "\\", "\\\\");
s = replace(s, "" + this.userSettings.TextQualifier, "\\" + this.userSettings.TextQualifier);
}
else {
} else {
s = replace(s, "" + this.userSettings.TextQualifier, "" + this.userSettings.TextQualifier + this.userSettings.TextQualifier);
}
}
else if (this.userSettings.EscapeMode == 2) {
} else if (this.userSettings.EscapeMode == 2) {
s = replace(s, "\\", "\\\\");
s = replace(s, "" + this.userSettings.Delimiter, "\\" + this.userSettings.Delimiter);
if (this.useCustomRecordDelimiter) {
s = replace(s, "" + this.userSettings.RecordDelimiter, "\\" + this.userSettings.RecordDelimiter);
}
else {
} else {
s = replace(s, "\r", "\\\r");
s = replace(s, "\n", "\\\n");
}
if (this.firstColumn && s.length() > 0 && s.charAt(0) == this.userSettings.Comment) {
if (s.length() > 1) {
s = "\\" + this.userSettings.Comment + s.substring(1);
}
else {
} else {
s = "\\" + this.userSettings.Comment;
}
}
@@ -189,11 +180,11 @@ public class CsvWriter
}
this.firstColumn = false;
}
public void write(final String s) throws IOException {
this.write(s, false);
}
public void writeComment(final String s) throws IOException {
this.checkClosed();
this.checkInit();
@@ -201,8 +192,7 @@ public class CsvWriter
this.outputStream.write(s);
if (this.useCustomRecordDelimiter) {
this.outputStream.write(this.userSettings.RecordDelimiter);
}
else {
} else {
this.outputStream.write(this.systemRecordDelimiter);
}
this.firstColumn = true;
@@ -224,23 +214,22 @@ public class CsvWriter
}
return s;
}
public void writeRecord(final String[] array) throws IOException {
this.writeRecord(array, false);
}
public void endRecord() throws IOException {
this.checkClosed();
this.checkInit();
if (this.useCustomRecordDelimiter) {
this.outputStream.write(this.userSettings.RecordDelimiter);
}
else {
} else {
this.outputStream.write(this.systemRecordDelimiter);
}
this.firstColumn = true;
}
private void checkInit() throws IOException {
if (!this.initialized) {
if (this.fileName != null) {
@@ -249,11 +238,11 @@ public class CsvWriter
this.initialized = true;
}
}
public void flush() throws IOException {
this.outputStream.flush();
}
public void close() {
if (!this.closed) {
this.close(true);
@@ -277,10 +266,10 @@ public class CsvWriter
}
@Override
protected void finalize() {
protected void finalize() {
this.close(false);
}
private void close(final boolean b) {
if (!this.closed) {
if (b) {
@@ -296,9 +285,8 @@ public class CsvWriter
this.closed = true;
}
}
private class UserSettings
{
private class UserSettings {
public char TextQualifier;
public boolean UseTextQualifier;
public char Delimiter;
@@ -306,7 +294,7 @@ public class CsvWriter
public char Comment;
public int EscapeMode;
public boolean ForceQualifier;
public UserSettings() {
this.TextQualifier = '\"';
this.UseTextQualifier = true;
@@ -317,9 +305,8 @@ public class CsvWriter
this.ForceQualifier = false;
}
}
private class Letters
{
private class Letters {
public static final char LF = '\n';
public static final char CR = '\r';
public static final char QUOTE = '\"';