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Juergen Hoeller
2017-10-23 17:14:09 +02:00
parent f31069ac05
commit ecea82d3a5
3 changed files with 85 additions and 85 deletions
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163
spring-web/src/main/java/org/springframework/http/ContentDisposition.java
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@@ -27,9 +27,8 @@ import org.springframework.util.Assert;
import org.springframework.util.ObjectUtils;
import org.springframework.util.StringUtils;
import static java.nio.charset.StandardCharsets.ISO_8859_1;
import static java.nio.charset.StandardCharsets.UTF_8;
import static java.time.format.DateTimeFormatter.RFC_1123_DATE_TIME;
import static java.nio.charset.StandardCharsets.*;
import static java.time.format.DateTimeFormatter.*;
/**
* Represent the Content-Disposition type and parameters as defined in RFC 2183.
@@ -151,6 +150,85 @@ public class ContentDisposition {
}
@Override
public boolean equals(Object other) {
if (this == other) {
return true;
}
if (!(other instanceof ContentDisposition)) {
return false;
}
ContentDisposition otherCd = (ContentDisposition) other;
return (ObjectUtils.nullSafeEquals(this.type, otherCd.type) &&
ObjectUtils.nullSafeEquals(this.name, otherCd.name) &&
ObjectUtils.nullSafeEquals(this.filename, otherCd.filename) &&
ObjectUtils.nullSafeEquals(this.charset, otherCd.charset) &&
ObjectUtils.nullSafeEquals(this.size, otherCd.size) &&
ObjectUtils.nullSafeEquals(this.creationDate, otherCd.creationDate)&&
ObjectUtils.nullSafeEquals(this.modificationDate, otherCd.modificationDate)&&
ObjectUtils.nullSafeEquals(this.readDate, otherCd.readDate));
}
@Override
public int hashCode() {
int result = ObjectUtils.nullSafeHashCode(this.type);
result = 31 * result + ObjectUtils.nullSafeHashCode(this.name);
result = 31 * result + ObjectUtils.nullSafeHashCode(this.filename);
result = 31 * result + ObjectUtils.nullSafeHashCode(this.charset);
result = 31 * result + ObjectUtils.nullSafeHashCode(this.size);
result = 31 * result + (creationDate != null ? creationDate.hashCode() : 0);
result = 31 * result + (modificationDate != null ? modificationDate.hashCode() : 0);
result = 31 * result + (readDate != null ? readDate.hashCode() : 0);
return result;
}
/**
* Return the header value for this content disposition as defined in RFC 2183.
* @see #parse(String)
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
if (this.type != null) {
sb.append(this.type);
}
if (this.name != null) {
sb.append("; name=\"");
sb.append(this.name).append('\"');
}
if (this.filename != null) {
if(this.charset == null || StandardCharsets.US_ASCII.equals(this.charset)) {
sb.append("; filename=\"");
sb.append(this.filename).append('\"');
}
else {
sb.append("; filename*=");
sb.append(encodeHeaderFieldParam(this.filename, this.charset));
}
}
if (this.size != null) {
sb.append("; size=");
sb.append(this.size);
}
if (this.creationDate != null) {
sb.append("; creation-date=\"");
sb.append(RFC_1123_DATE_TIME.format(this.creationDate));
sb.append('\"');
}
if (this.modificationDate != null) {
sb.append("; modification-date=\"");
sb.append(RFC_1123_DATE_TIME.format(this.modificationDate));
sb.append('\"');
}
if (this.readDate != null) {
sb.append("; read-date=\"");
sb.append(RFC_1123_DATE_TIME.format(this.readDate));
sb.append('\"');
}
return sb.toString();
}
/**
* Return a builder for a {@code ContentDisposition}.
* @param type the disposition type like for example {@literal inline},
@@ -170,7 +248,6 @@ public class ContentDisposition {
/**
* Parse a {@literal Content-Disposition} header value as defined in RFC 2183.
*
* @param contentDisposition the {@literal Content-Disposition} header value
* @return the parsed content disposition
* @see #toString()
@@ -286,84 +363,6 @@ public class ContentDisposition {
c == '.' || c == '^' || c == '_' || c == '`' || c == '|' || c == '~';
}
@Override
public boolean equals(Object other) {
if (this == other) {
return true;
}
if (!(other instanceof ContentDisposition)) {
return false;
}
ContentDisposition otherCd = (ContentDisposition) other;
return (ObjectUtils.nullSafeEquals(this.type, otherCd.type) &&
ObjectUtils.nullSafeEquals(this.name, otherCd.name) &&
ObjectUtils.nullSafeEquals(this.filename, otherCd.filename) &&
ObjectUtils.nullSafeEquals(this.charset, otherCd.charset) &&
ObjectUtils.nullSafeEquals(this.size, otherCd.size) &&
ObjectUtils.nullSafeEquals(this.creationDate, otherCd.creationDate)&&
ObjectUtils.nullSafeEquals(this.modificationDate, otherCd.modificationDate)&&
ObjectUtils.nullSafeEquals(this.readDate, otherCd.readDate));
}
@Override
public int hashCode() {
int result = ObjectUtils.nullSafeHashCode(this.type);
result = 31 * result + ObjectUtils.nullSafeHashCode(this.name);
result = 31 * result + ObjectUtils.nullSafeHashCode(this.filename);
result = 31 * result + ObjectUtils.nullSafeHashCode(this.charset);
result = 31 * result + ObjectUtils.nullSafeHashCode(this.size);
result = 31 * result + (creationDate != null ? creationDate.hashCode() : 0);
result = 31 * result + (modificationDate != null ? modificationDate.hashCode() : 0);
result = 31 * result + (readDate != null ? readDate.hashCode() : 0);
return result;
}
/**
* Return the header value for this content disposition as defined in RFC 2183.
* @see #parse(String)
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
if (this.type != null) {
sb.append(this.type);
}
if (this.name != null) {
sb.append("; name=\"");
sb.append(this.name).append('\"');
}
if (this.filename != null) {
if(this.charset == null || StandardCharsets.US_ASCII.equals(this.charset)) {
sb.append("; filename=\"");
sb.append(this.filename).append('\"');
}
else {
sb.append("; filename*=");
sb.append(encodeHeaderFieldParam(this.filename, this.charset));
}
}
if (this.size != null) {
sb.append("; size=");
sb.append(this.size);
}
if (this.creationDate != null) {
sb.append("; creation-date=\"");
sb.append(RFC_1123_DATE_TIME.format(this.creationDate));
sb.append('\"');
}
if (this.modificationDate != null) {
sb.append("; modification-date=\"");
sb.append(RFC_1123_DATE_TIME.format(this.modificationDate));
sb.append('\"');
}
if (this.readDate != null) {
sb.append("; read-date=\"");
sb.append(RFC_1123_DATE_TIME.format(this.readDate));
sb.append('\"');
}
return sb.toString();
}
/**
* Encode the given header field param as describe in RFC 5987.
* @param input the header field param