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Copyright (C) 2006-2014 phloc systems office[at]phloc[dot]com Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
package com.phloc.json.impl.value;
Implementation of IJSONPropertyValue with the internal data type java.lang.String

ATTENTION: function properties cannot be parsed again due to the fact, that the JSONReader#parseObject(String ) uses the default com.fasterxml.jackson.databind.ObjectMapper which is not capable to handle functions.

Boris Gregorcic
  private static final long serialVersionUID = 3114832342147725869L;
  private final String m_sBody;
  private final String [] m_aParams;
  private static String getFunctionCode (@Nonnull final String sBody, @Nullable final String [] aParams)
    final StringBuilder aData = new StringBuilder ("function("); //$NON-NLS-1$
    boolean bFirst = true;
    if (aParams != null)
      for (final String sParam : aParams)
        if (bFirst)
          bFirst = false;
          aData.append (',');
        aData.append (sParam);
    aData.append ("){").append (sBody).append ('}'); //$NON-NLS-1$
    return aData.toString ();


sBody The function body (executed code)
aParams The parameter arguments this function takes
  public JSONPropertyValueFunction (@Nonnull final String sBody, @Nullable final String... aParams)
    super (getFunctionCode (sBodyaParams));
    this. = sBody;
    this. = ArrayHelper.getCopy (aParams);
  public void appendJSONString (@Nonnull final StringBuilder aResultfinal boolean bAlignAndIndentfinal int nLevel)
    aResult.append (getData ());
    return new JSONPropertyValueFunction (this.this.);
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