Simplify JsonParser, store data in string, add support for the PerseException in minified jar.

Author: javadev

lodash-plugin/pom.xml

@@ -84,6 +84,7 @@
                   <option>-keepattributes Signature,InnerClasses</option>
                   <option>-keep public class com.github.underscore.lodash.$ { *; }</option>
                   <option>-keep public class com.github.underscore.lodash.*$Chain { *; }</option>
+                  <option>-keep public class com.github.underscore.lodash.*$ParseException { *; }</option>
               </options>
               <libs>
                   <lib>${java.home}/lib/rt.jar</lib>

lodash-plugin/src/main/java/com/github/underscore/lodash/$.java

@@ -1285,7 +1285,7 @@ public int getColumn() {
     }
 
     public static class JsonParser {
-        private final StringBuilder builder;
+        private final String json;
         private int bufferOffset;
         private int index;
         private int line;
@@ -1295,7 +1295,7 @@ public static class JsonParser {
         private int captureStart;
 
         public JsonParser(String string) {
-            this.builder = new StringBuilder(string);
+            this.json = string;
             line = 1;
             captureStart = -1;
         }
@@ -1552,15 +1552,15 @@ private void skipWhiteSpace() {
         }
 
         private void read() {
-            if (index == builder.length()) {
+            if (index == json.length()) {
                 current = -1;
                 return;
             }
             if (current == '\n') {
                 line++;
                 lineOffset = bufferOffset + index;
             }
-            current = builder.charAt(index++);
+            current = json.charAt(index++);
         }
 
         private void startCapture() {
@@ -1571,19 +1571,19 @@ private void startCapture() {
         }
 
         private void pauseCapture() {
-            captureBuffer.append(builder.substring(captureStart, index - 1));
+            captureBuffer.append(json.substring(captureStart, index - 1));
             captureStart = -1;
         }
 
         private String endCapture() {
             int end = current == -1 ? index : index - 1;
             String captured;
             if (captureBuffer.length() > 0) {
-                captureBuffer.append(builder.substring(captureStart, end));
+                captureBuffer.append(json.substring(captureStart, end));
                 captured = captureBuffer.toString();
                 captureBuffer.setLength(0);
             } else {
-                captured = builder.substring(captureStart, end);
+                captured = json.substring(captureStart, end);
             }
             captureStart = -1;
             return captured;

string-plugin/pom.xml

@@ -84,6 +84,7 @@
                   <option>-keepattributes Signature,InnerClasses</option>
                   <option>-keep public class com.github.underscore.string.$ { *; }</option>
                   <option>-keep public class com.github.underscore.string.*$Chain { *; }</option>
+                  <option>-keep public class com.github.underscore.string.*$ParseException { *; }</option>
               </options>
               <libs>
                   <lib>${java.home}/lib/rt.jar</lib>

string-plugin/src/main/java/com/github/underscore/string/$.java

@@ -867,7 +867,7 @@ public int getColumn() {
     }
 
     public static class JsonParser {
-        private final StringBuilder builder;
+        private final String json;
         private int bufferOffset;
         private int index;
         private int line;
@@ -877,7 +877,7 @@ public static class JsonParser {
         private int captureStart;
 
         public JsonParser(String string) {
-            this.builder = new StringBuilder(string);
+            this.json = string;
             line = 1;
             captureStart = -1;
         }
@@ -1134,15 +1134,15 @@ private void skipWhiteSpace() {
         }
 
         private void read() {
-            if (index == builder.length()) {
+            if (index == json.length()) {
                 current = -1;
                 return;
             }
             if (current == '\n') {
                 line++;
                 lineOffset = bufferOffset + index;
             }
-            current = builder.charAt(index++);
+            current = json.charAt(index++);
         }
 
         private void startCapture() {
@@ -1153,19 +1153,19 @@ private void startCapture() {
         }
 
         private void pauseCapture() {
-            captureBuffer.append(builder.substring(captureStart, index - 1));
+            captureBuffer.append(json.substring(captureStart, index - 1));
             captureStart = -1;
         }
 
         private String endCapture() {
             int end = current == -1 ? index : index - 1;
             String captured;
             if (captureBuffer.length() > 0) {
-                captureBuffer.append(builder.substring(captureStart, end));
+                captureBuffer.append(json.substring(captureStart, end));
                 captured = captureBuffer.toString();
                 captureBuffer.setLength(0);
             } else {
-                captured = builder.substring(captureStart, end);
+                captured = json.substring(captureStart, end);
             }
             captureStart = -1;
             return captured;