001package org.hl7.fhir.utilities.graphql;
002
003/*-
004 * #%L
005 * org.hl7.fhir.utilities
006 * %%
007 * Copyright (C) 2014 - 2019 Health Level 7
008 * %%
009 * Licensed under the Apache License, Version 2.0 (the "License");
010 * you may not use this file except in compliance with the License.
011 * You may obtain a copy of the License at
012 * 
013 *      http://www.apache.org/licenses/LICENSE-2.0
014 * 
015 * Unless required by applicable law or agreed to in writing, software
016 * distributed under the License is distributed on an "AS IS" BASIS,
017 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
018 * See the License for the specific language governing permissions and
019 * limitations under the License.
020 * #L%
021 */
022
023
024public class StringValue extends Value {
025  private String value;
026
027  public StringValue(java.lang.String value) {
028    super();
029    this.value = value;
030  }
031
032  public String getValue() {
033    return value;
034  }
035
036  public void setValue(String value) {
037    this.value = value;
038  }
039
040  public boolean isValue(String v) {
041    return v.equals(value);      
042  }
043  public String toString() {
044    return value;
045  }
046  public void write(StringBuilder b, int indent) {
047    b.append("\"");
048    for (char ch : value.toCharArray()) {
049      if (ch == '"') b.append("\"");
050      else if (ch == '\\') b.append("\\");
051      else if (ch == '\r') b.append("\\r");
052      else if (ch == '\n') b.append("\\n");
053      else if (ch == '\t') b.append("\\t");
054      else if (ch < 32)
055        b.append("\\u"+Integer.toHexString(ch));
056      else
057        b.append(ch);
058    }
059    b.append("\"");
060  }
061}