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wentch
2015-12-14 17:50:52 +08:00
parent ba10b7332f
commit 0c3087668d
1 changed files with 5 additions and 5 deletions
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10
src/org/redkale/util/Utility.java
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@@ -46,7 +46,7 @@ public final class Utility {
fd1 = usafe.objectFieldOffset(String.class.getDeclaredField("value")); fd1 = usafe.objectFieldOffset(String.class.getDeclaredField("value"));
fd2 = usafe.objectFieldOffset(StringBuilder.class.getSuperclass().getDeclaredField("value")); fd2 = usafe.objectFieldOffset(StringBuilder.class.getSuperclass().getDeclaredField("value"));
} catch (Exception e) { } catch (Exception e) {
//android 可能发生异常 throw new RuntimeException(e); //不可能会发生
} }
UNSAFE = usafe; UNSAFE = usafe;
strvaloffset = fd1; strvaloffset = fd1;
@@ -310,7 +310,7 @@ public final class Utility {
public static byte[] encodeUTF8(final String value) { public static byte[] encodeUTF8(final String value) {
if (value == null) return new byte[0]; if (value == null) return new byte[0];
return encodeUTF8(UNSAFE == null ? value.toCharArray() : (char[]) UNSAFE.getObject(value, strvaloffset)); return encodeUTF8((char[]) UNSAFE.getObject(value, strvaloffset));
} }
public static byte[] encodeUTF8(final char[] array) { public static byte[] encodeUTF8(final char[] array) {
@@ -351,11 +351,11 @@ public final class Utility {
} }
public static char[] charArray(String value) { public static char[] charArray(String value) {
return value == null ? null : (UNSAFE == null ? value.toCharArray() : (char[]) UNSAFE.getObject(value, strvaloffset)); return value == null ? null : (char[]) UNSAFE.getObject(value, strvaloffset);
} }
public static char[] charArray(StringBuilder value) { public static char[] charArray(StringBuilder value) {
return value == null ? null : (UNSAFE == null ? value.toString().toCharArray() : (char[]) UNSAFE.getObject(value, sbvaloffset)); return value == null ? null : (char[]) UNSAFE.getObject(value, sbvaloffset);
} }
public static ByteBuffer encodeUTF8(final ByteBuffer buffer, final char[] array) { public static ByteBuffer encodeUTF8(final ByteBuffer buffer, final char[] array) {
@@ -368,7 +368,7 @@ public final class Utility {
public static int encodeUTF8Length(String value) { public static int encodeUTF8Length(String value) {
if (value == null) return -1; if (value == null) return -1;
return encodeUTF8Length((UNSAFE == null ? value.toCharArray() : (char[]) UNSAFE.getObject(value, strvaloffset))); return encodeUTF8Length((char[]) UNSAFE.getObject(value, strvaloffset));
} }
public static int encodeUTF8Length(final char[] text) { public static int encodeUTF8Length(final char[] text) {